diff --git a/.env.example b/.env.example
index fc3ed8b5..dc13c3bb 100644
--- a/.env.example
+++ b/.env.example
@@ -4,6 +4,10 @@ APP_KEY=
 APP_DEBUG=true
 APP_URL=http://localhost
 
+# Public base URL inbound webhooks (e.g. Telegram) are registered on.
+# Defaults to APP_URL; set a tunnel URL (e.g. ngrok) for local development.
+WEBHOOK_URL=
+
 # Self-hosted mode (skips payment requirements)
 SELF_HOSTED=true
 
@@ -152,6 +156,12 @@ PINTEREST_CLIENT_ID=
 PINTEREST_CLIENT_SECRET=
 PINTEREST_CLIENT_REDIRECT="${APP_URL}/accounts/pinterest/callback"
 
+# Telegram (single shared bot — create one via https://t.me/BotFather)
+# After setting these, run: php artisan telegram:set-webhook
+TELEGRAM_BOT_TOKEN=
+TELEGRAM_BOT_USERNAME=
+TELEGRAM_WEBHOOK_SECRET=
+
 # AI Services
 OPENAI_API_KEY=
 ANTHROPIC_API_KEY=
@@ -196,6 +206,7 @@ NIGHTWATCH_TOKEN=
 # PINTEREST_ENABLED=true
 # MASTODON_ENABLED=true
 # BLUESKY_ENABLED=true
+# TELEGRAM_ENABLED=true
 
 # Media Services
 UNSPLASH_ACCESS_KEY=
diff --git a/app/Actions/SocialAccount/ConnectTelegramChannel.php b/app/Actions/SocialAccount/ConnectTelegramChannel.php
new file mode 100644
index 00000000..3743a113
--- /dev/null
+++ b/app/Actions/SocialAccount/ConnectTelegramChannel.php
@@ -0,0 +1,116 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Actions\SocialAccount;
+
+use App\Enums\SocialAccount\Platform;
+use App\Enums\SocialAccount\Status;
+use App\Events\TelegramChannelConnected;
+use App\Features\SocialAccountLimit;
+use App\Models\SocialAccount;
+use App\Models\Workspace;
+use App\Services\Social\Telegram\TelegramApi;
+use Illuminate\Support\Facades\Cache;
+use Illuminate\Support\Facades\Http;
+use Laravel\Pennant\Feature;
+use Throwable;
+
+class ConnectTelegramChannel
+{
+    /**
+     * Link a Telegram chat to a workspace for a one-off connect nonce.
+     *
+     * @param  array<string, mixed>  $chat  The `chat` object from the Bot API update.
+     * @return SocialAccount|null The linked account, or null when blocked (account
+     *                            limit reached or the code was already consumed).
+     */
+    public static function execute(Workspace $workspace, array $chat, string $nonce): ?SocialAccount
+    {
+        $chatId = (string) data_get($chat, 'id');
+        $username = data_get($chat, 'username');
+
+        // Block only brand-new accounts against the plan limit, never reconnects.
+        $isNewAccount = ! $workspace->socialAccounts()
+            ->where('platform', Platform::Telegram->value)
+            ->where('platform_user_id', $chatId)
+            ->exists();
+
+        if ($isNewAccount && self::workspaceAtAccountLimit($workspace)) {
+            return null;
+        }
+
+        // Consume the code once so a leaked code can't be replayed to link another chat.
+        if (! Cache::add("telegram:connect:{$nonce}", true, now()->addMinutes(15))) {
+            return null;
+        }
+
+        $account = $workspace->socialAccounts()->updateOrCreate(
+            [
+                'platform' => Platform::Telegram->value,
+                'platform_user_id' => $chatId,
+            ],
+            [
+                'username' => $username,
+                'display_name' => data_get($chat, 'title') ?? $username ?? "Telegram {$chatId}",
+                'avatar_url' => self::fetchChannelAvatar($chatId),
+                'access_token' => '',
+                'refresh_token' => '',
+                'token_expires_at' => null,
+                'scopes' => [],
+                'status' => Status::Connected,
+                'error_message' => null,
+                'disconnected_at' => null,
+                'meta' => [
+                    'chat_id' => $chatId,
+                    'username' => $username,
+                    'type' => data_get($chat, 'type'),
+                    'connect_nonce' => $nonce,
+                ],
+            ],
+        );
+
+        TelegramChannelConnected::dispatch($workspace->id, $nonce);
+
+        return $account;
+    }
+
+    /**
+     * Download the channel's photo via the Bot API and store it, returning the path.
+     */
+    private static function fetchChannelAvatar(string $chatId): ?string
+    {
+        if (TelegramApi::token() === '') {
+            return null;
+        }
+
+        try {
+            $fileId = data_get(Http::get(TelegramApi::endpoint('getChat'), ['chat_id' => $chatId])->json(), 'result.photo.big_file_id');
+
+            if (! is_string($fileId)) {
+                return null;
+            }
+
+            $filePath = data_get(Http::get(TelegramApi::endpoint('getFile'), ['file_id' => $fileId])->json(), 'result.file_path');
+
+            if (! is_string($filePath)) {
+                return null;
+            }
+
+            return uploadFromUrl(TelegramApi::fileUrl($filePath));
+        } catch (Throwable) {
+            return null;
+        }
+    }
+
+    private static function workspaceAtAccountLimit(Workspace $workspace): bool
+    {
+        if (config('trypost.self_hosted')) {
+            return false;
+        }
+
+        $limit = Feature::for($workspace->account)->value(SocialAccountLimit::class);
+
+        return $workspace->socialAccounts()->count() >= $limit;
+    }
+}
diff --git a/app/Actions/SocialAccount/RegisterTelegramWebhook.php b/app/Actions/SocialAccount/RegisterTelegramWebhook.php
new file mode 100644
index 00000000..68d12ddc
--- /dev/null
+++ b/app/Actions/SocialAccount/RegisterTelegramWebhook.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Actions\SocialAccount;
+
+use App\Services\Social\Telegram\TelegramApi;
+use Illuminate\Support\Facades\Http;
+use InvalidArgumentException;
+use RuntimeException;
+
+class RegisterTelegramWebhook
+{
+    /**
+     * Register the bot webhook (URL + secret token) with the Telegram Bot API.
+     *
+     * @return string the webhook URL that was registered
+     *
+     * @throws InvalidArgumentException when the bot token or secret is missing
+     * @throws RuntimeException when Telegram rejects the request
+     */
+    public static function execute(): string
+    {
+        $secret = (string) config('trypost.platforms.telegram.webhook_secret');
+
+        if (TelegramApi::token() === '' || $secret === '') {
+            throw new InvalidArgumentException('TELEGRAM_BOT_TOKEN and TELEGRAM_WEBHOOK_SECRET must both be set.');
+        }
+
+        $url = route('telegram.webhook');
+
+        $response = Http::post(TelegramApi::endpoint('setWebhook'), [
+            'url' => $url,
+            'secret_token' => $secret,
+            'allowed_updates' => ['message', 'channel_post', 'message_reaction_count'],
+        ]);
+
+        if (! $response->successful() || data_get($response->json(), 'ok') !== true) {
+            throw new RuntimeException("Failed to set Telegram webhook: {$response->body()}");
+        }
+
+        return $url;
+    }
+}
diff --git a/app/Actions/SocialAccount/StoreTelegramReactions.php b/app/Actions/SocialAccount/StoreTelegramReactions.php
new file mode 100644
index 00000000..2b2f1be5
--- /dev/null
+++ b/app/Actions/SocialAccount/StoreTelegramReactions.php
@@ -0,0 +1,49 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Actions\SocialAccount;
+
+use App\Enums\SocialAccount\Platform;
+use App\Models\PostPlatform;
+use Illuminate\Support\Facades\Cache;
+
+class StoreTelegramReactions
+{
+    /**
+     * Persist the reaction counts pushed by a `message_reaction_count` update
+     * onto the matching published post, so they surface as post metrics.
+     *
+     * @param  array<string, mixed>  $update  The `message_reaction_count` payload.
+     */
+    public static function execute(array $update): void
+    {
+        $chatId = (string) data_get($update, 'chat.id');
+        $messageId = (string) data_get($update, 'message_id');
+
+        if ($chatId === '' || $messageId === '') {
+            return;
+        }
+
+        $postPlatform = PostPlatform::query()
+            ->where('platform', Platform::Telegram->value)
+            ->where('platform_post_id', $messageId)
+            ->whereHas('socialAccount', fn ($query) => $query->where('meta->chat_id', $chatId))
+            ->first();
+
+        if ($postPlatform === null) {
+            return;
+        }
+
+        $rawReactions = data_get($update, 'reactions');
+
+        $reactions = array_values(array_map(fn (array $reaction): array => [
+            'type' => (string) (data_get($reaction, 'type.emoji') ?? __('analytics.metrics.custom_reaction')),
+            'count' => (int) data_get($reaction, 'total_count'),
+        ], is_array($rawReactions) ? $rawReactions : []));
+
+        $postPlatform->update(['meta' => [...$postPlatform->meta ?? [], 'reactions' => $reactions]]);
+
+        Cache::forget("post_metrics:{$postPlatform->id}");
+    }
+}
diff --git a/app/Console/Commands/Telegram/SetWebhook.php b/app/Console/Commands/Telegram/SetWebhook.php
new file mode 100644
index 00000000..28a473c9
--- /dev/null
+++ b/app/Console/Commands/Telegram/SetWebhook.php
@@ -0,0 +1,31 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Console\Commands\Telegram;
+
+use App\Actions\SocialAccount\RegisterTelegramWebhook;
+use Illuminate\Console\Attributes\Description;
+use Illuminate\Console\Attributes\Signature;
+use Illuminate\Console\Command;
+use Throwable;
+
+#[Signature('telegram:set-webhook')]
+#[Description('Register the Telegram bot webhook with the configured URL and secret token')]
+class SetWebhook extends Command
+{
+    public function handle(): int
+    {
+        try {
+            $url = RegisterTelegramWebhook::execute();
+        } catch (Throwable $e) {
+            $this->error($e->getMessage());
+
+            return self::FAILURE;
+        }
+
+        $this->info("Telegram webhook registered at {$url}");
+
+        return self::SUCCESS;
+    }
+}
diff --git a/app/Enums/PostPlatform/ContentType.php b/app/Enums/PostPlatform/ContentType.php
index 6fdf0e3d..4c3214ff 100644
--- a/app/Enums/PostPlatform/ContentType.php
+++ b/app/Enums/PostPlatform/ContentType.php
@@ -50,6 +50,9 @@ enum ContentType: string
     // Mastodon
     case MastodonPost = 'mastodon_post';
 
+    // Telegram
+    case TelegramPost = 'telegram_post';
+
     /**
      * AI generation format for an Instagram carousel. Not a content type —
      * carousel posts are persisted as InstagramFeed.
@@ -77,6 +80,7 @@ public function label(): string
             self::PinterestCarousel => 'Carousel',
             self::BlueskyPost => 'Post',
             self::MastodonPost => 'Post',
+            self::TelegramPost => 'Post',
         };
     }
 
@@ -99,6 +103,7 @@ public function platform(): SocialPlatform
             self::PinterestPin, self::PinterestVideoPin, self::PinterestCarousel => SocialPlatform::Pinterest,
             self::BlueskyPost => SocialPlatform::Bluesky,
             self::MastodonPost => SocialPlatform::Mastodon,
+            self::TelegramPost => SocialPlatform::Telegram,
         };
     }
 
@@ -167,6 +172,7 @@ public function maxMediaCount(): int
             self::PinterestCarousel => 5,
             self::BlueskyPost => 4,
             self::MastodonPost => 4,
+            self::TelegramPost => 10,
         };
     }
 
@@ -186,6 +192,7 @@ public function supportsVideo(): bool
             self::PinterestPin, self::PinterestCarousel => false,
             self::BlueskyPost => true,
             self::MastodonPost => true,
+            self::TelegramPost => true,
         };
     }
 
@@ -222,6 +229,7 @@ public function requiresMedia(): bool
             self::ThreadsPost => false,
             self::BlueskyPost => false,
             self::MastodonPost => false,
+            self::TelegramPost => false,
             self::FacebookPost => false,
             self::InstagramFeed => false,
             default => true,
@@ -304,6 +312,7 @@ public static function defaultFor(SocialPlatform $platform): self
             SocialPlatform::Pinterest => self::PinterestPin,
             SocialPlatform::Bluesky => self::BlueskyPost,
             SocialPlatform::Mastodon => self::MastodonPost,
+            SocialPlatform::Telegram => self::TelegramPost,
         };
     }
 }
diff --git a/app/Enums/SocialAccount/Platform.php b/app/Enums/SocialAccount/Platform.php
index f94112dc..25337147 100644
--- a/app/Enums/SocialAccount/Platform.php
+++ b/app/Enums/SocialAccount/Platform.php
@@ -20,6 +20,7 @@ enum Platform: string
     case Pinterest = 'pinterest';
     case Bluesky = 'bluesky';
     case Mastodon = 'mastodon';
+    case Telegram = 'telegram';
 
     public function label(): string
     {
@@ -36,6 +37,7 @@ public function label(): string
             self::Pinterest => 'Pinterest',
             self::Bluesky => 'Bluesky',
             self::Mastodon => 'Mastodon',
+            self::Telegram => 'Telegram',
         };
     }
 
@@ -53,6 +55,7 @@ public function color(): string
             self::Pinterest => '#E60023',
             self::Bluesky => '#0085FF',
             self::Mastodon => '#6364FF',
+            self::Telegram => '#26A5E4',
         };
     }
 
@@ -69,6 +72,7 @@ public function allowedMediaTypes(): array
             self::Pinterest => [MediaType::Image, MediaType::Video],
             self::Bluesky => [MediaType::Image, MediaType::Video],
             self::Mastodon => [MediaType::Image, MediaType::Video],
+            self::Telegram => [MediaType::Image, MediaType::Video],
         };
     }
 
@@ -85,6 +89,7 @@ public function maxImages(): int
             self::Pinterest => 5,
             self::Bluesky => 4,
             self::Mastodon => 4,
+            self::Telegram => 10,
         };
     }
 
@@ -107,6 +112,8 @@ public function maxImages(): int
      *  - Pinterest pin description: 800 (title is 100, not modeled here)
      *  - Bluesky: 300 graphemes
      *  - Mastodon: 500 default; instances may be higher (we stay conservative)
+     *  - Telegram: 4096 for a text message (media captions are capped at 1024,
+     *    handled in the publisher by sending long text as its own message)
      */
     public function maxContentLength(): int
     {
@@ -121,6 +128,7 @@ public function maxContentLength(): int
             self::Pinterest => 800,
             self::Bluesky => 300,
             self::Mastodon => 500,
+            self::Telegram => 4096,
         };
     }
 
@@ -162,6 +170,8 @@ public function recommendedAiContentLength(): int
             // YouTube Shorts — fits within the 100-char title (with " #Shorts"
             // suffix taking 8 chars) so the same string works as title + desc
             self::YouTube => 80,
+            // Telegram channel posts — short announcements read best
+            self::Telegram => 400,
         };
     }
 
@@ -183,6 +193,7 @@ public function requiredPublishScopes(): array
             self::Pinterest => ['pins:write'],
             self::Bluesky => [],
             self::Mastodon => ['write:statuses'],
+            self::Telegram => [],
         };
     }
 
@@ -199,6 +210,7 @@ public function supportsTextOnly(): bool
             self::Pinterest => false,
             self::Bluesky => true,
             self::Mastodon => true,
+            self::Telegram => true,
         };
     }
 
diff --git a/app/Events/TelegramChannelConnected.php b/app/Events/TelegramChannelConnected.php
new file mode 100644
index 00000000..604207e3
--- /dev/null
+++ b/app/Events/TelegramChannelConnected.php
@@ -0,0 +1,45 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Events;
+
+use Illuminate\Broadcasting\InteractsWithSockets;
+use Illuminate\Broadcasting\PrivateChannel;
+use Illuminate\Contracts\Broadcasting\ShouldBroadcast;
+use Illuminate\Foundation\Events\Dispatchable;
+use Illuminate\Queue\SerializesModels;
+
+class TelegramChannelConnected implements ShouldBroadcast
+{
+    use Dispatchable, InteractsWithSockets, SerializesModels;
+
+    public function __construct(public string $workspaceId, public string $nonce) {}
+
+    public function broadcastAs(): string
+    {
+        return 'telegram.channel.connected';
+    }
+
+    public function broadcastOn(): array
+    {
+        return [
+            new PrivateChannel("workspace.{$this->workspaceId}"),
+        ];
+    }
+
+    /**
+     * @return array<string, string>
+     */
+    public function broadcastWith(): array
+    {
+        return [
+            'nonce' => $this->nonce,
+        ];
+    }
+
+    public function broadcastQueue(): string
+    {
+        return 'broadcasts';
+    }
+}
diff --git a/app/Exceptions/Social/TelegramPublishException.php b/app/Exceptions/Social/TelegramPublishException.php
new file mode 100644
index 00000000..56675239
--- /dev/null
+++ b/app/Exceptions/Social/TelegramPublishException.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Exceptions\Social;
+
+use Illuminate\Http\Client\Response;
+
+class TelegramPublishException extends SocialPublishException
+{
+    public static function fromApiResponse(mixed $response): static
+    {
+        /** @var Response $response */
+        $status = $response->status();
+        $rawResponse = $response->body();
+        $description = (string) data_get($response->json(), 'description', 'An unknown Telegram error occurred.');
+
+        // 403: the bot was removed or isn't an admin of the channel anymore.
+        if ($status === 403) {
+            return new static(
+                userMessage: 'The bot is not an admin of this channel. Re-add it as an administrator and try again.',
+                category: ErrorCategory::Permission,
+                platformErrorCode: (string) $status,
+                rawResponse: $rawResponse,
+            );
+        }
+
+        // 401: the configured bot token is invalid (operator-level misconfiguration).
+        if ($status === 401) {
+            return new static(
+                userMessage: 'Telegram rejected the bot token. Check the TELEGRAM_BOT_TOKEN configuration.',
+                category: ErrorCategory::Permission,
+                platformErrorCode: (string) $status,
+                rawResponse: $rawResponse,
+            );
+        }
+
+        if ($status === 429) {
+            return new static(
+                userMessage: 'Telegram rate limit reached. Please try again shortly.',
+                category: ErrorCategory::RateLimit,
+                platformErrorCode: (string) $status,
+                rawResponse: $rawResponse,
+            );
+        }
+
+        if ($status >= 500) {
+            return new static(
+                userMessage: 'Telegram is temporarily unavailable. Please try again later.',
+                category: ErrorCategory::ServerError,
+                platformErrorCode: (string) $status,
+                rawResponse: $rawResponse,
+            );
+        }
+
+        return new static(
+            userMessage: $description,
+            category: ErrorCategory::Unknown,
+            platformErrorCode: (string) $status,
+            rawResponse: $rawResponse,
+        );
+    }
+
+    public function platform(): string
+    {
+        return 'telegram';
+    }
+}
diff --git a/app/Http/Controllers/App/AnalyticsController.php b/app/Http/Controllers/App/AnalyticsController.php
index e3205698..aee64aad 100644
--- a/app/Http/Controllers/App/AnalyticsController.php
+++ b/app/Http/Controllers/App/AnalyticsController.php
@@ -11,6 +11,7 @@
 use App\Services\Social\InstagramAnalytics;
 use App\Services\Social\LinkedInPageAnalytics;
 use App\Services\Social\PinterestAnalytics;
+use App\Services\Social\Telegram\TelegramAnalytics;
 use App\Services\Social\ThreadsAnalytics;
 use App\Services\Social\TikTokAnalytics;
 use App\Services\Social\XAnalytics;
@@ -34,6 +35,7 @@ class AnalyticsController extends Controller
         Platform::LinkedInPage,
         Platform::Pinterest,
         Platform::YouTube,
+        Platform::Telegram,
     ];
 
     public function index(Request $request): Response
@@ -77,6 +79,7 @@ public function show(Request $request, SocialAccount $account): JsonResponse
             Platform::LinkedInPage => app(LinkedInPageAnalytics::class)->getMetrics($account, $since, $until),
             Platform::Pinterest => app(PinterestAnalytics::class)->getMetrics($account, $since, $until),
             Platform::YouTube => app(YouTubeAnalytics::class)->getMetrics($account, $since, $until),
+            Platform::Telegram => app(TelegramAnalytics::class)->getMetrics($account),
             default => [],
         };
 
diff --git a/app/Http/Controllers/Auth/TelegramController.php b/app/Http/Controllers/Auth/TelegramController.php
new file mode 100644
index 00000000..e24fa9cf
--- /dev/null
+++ b/app/Http/Controllers/Auth/TelegramController.php
@@ -0,0 +1,43 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Auth;
+
+use App\Enums\SocialAccount\Platform as SocialPlatform;
+use App\Services\Social\Telegram\TelegramConnectCode;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Symfony\Component\HttpFoundation\Response as SymfonyResponse;
+
+class TelegramController extends SocialController
+{
+    protected SocialPlatform $platform = SocialPlatform::Telegram;
+
+    /**
+     * Start a connection: issue a signed one-off code the user posts in their
+     * channel (`/connect <code>`). The code carries the workspace, so the webhook
+     * can link the channel without any persisted state. The returned `nonce` lets
+     * the UI recognise its own connection on the broadcast channel.
+     */
+    public function connect(Request $request): JsonResponse
+    {
+        $this->ensurePlatformEnabled();
+
+        $workspace = $request->user()->currentWorkspace;
+        abort_if($workspace === null, SymfonyResponse::HTTP_CONFLICT, 'No active workspace.');
+
+        $this->authorize('manageAccounts', $workspace);
+        $this->ensureSocialAccountLimit($workspace);
+
+        $expiresAt = now()->addMinutes(15);
+        $code = TelegramConnectCode::issue($workspace->id, $expiresAt);
+
+        return response()->json([
+            'code' => $code,
+            'nonce' => data_get(TelegramConnectCode::decode($code), 'nonce'),
+            'bot_username' => config('trypost.platforms.telegram.bot_username'),
+            'expires_at' => $expiresAt->toIso8601String(),
+        ]);
+    }
+}
diff --git a/app/Http/Controllers/Webhooks/TelegramWebhookController.php b/app/Http/Controllers/Webhooks/TelegramWebhookController.php
new file mode 100644
index 00000000..d00e8717
--- /dev/null
+++ b/app/Http/Controllers/Webhooks/TelegramWebhookController.php
@@ -0,0 +1,56 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Http\Controllers\Webhooks;
+
+use App\Actions\SocialAccount\ConnectTelegramChannel;
+use App\Actions\SocialAccount\StoreTelegramReactions;
+use App\Http\Controllers\Controller;
+use App\Models\Workspace;
+use App\Services\Social\Telegram\TelegramConnectCode;
+use Illuminate\Http\Request;
+use Illuminate\Http\Response;
+use Symfony\Component\HttpFoundation\Response as SymfonyResponse;
+
+class TelegramWebhookController extends Controller
+{
+    /**
+     * Receives Bot API updates. The only update we act on is a `/connect <code>`
+     * message/channel_post: the signed code carries the workspace, so we link the
+     * originating channel to it. Everything else is acknowledged and ignored.
+     */
+    public function handle(Request $request): Response
+    {
+        $secret = (string) config('trypost.platforms.telegram.webhook_secret');
+
+        abort_if(
+            $secret === '' || ! hash_equals($secret, (string) $request->header('X-Telegram-Bot-Api-Secret-Token')),
+            SymfonyResponse::HTTP_FORBIDDEN,
+        );
+
+        $update = $request->all();
+
+        if (is_array($reactionUpdate = data_get($update, 'message_reaction_count'))) {
+            StoreTelegramReactions::execute($reactionUpdate);
+
+            return response()->noContent();
+        }
+
+        $chat = data_get($update, 'message.chat') ?? data_get($update, 'channel_post.chat');
+        $text = data_get($update, 'message.text') ?? data_get($update, 'channel_post.text');
+
+        if (! is_array($chat) || ! is_string($text) || ! preg_match('/^\/connect(?:@\S+)?\s+(\S+)/', $text, $matches)) {
+            return response()->noContent();
+        }
+
+        $payload = TelegramConnectCode::decode($matches[1]);
+        $workspace = $payload === null ? null : Workspace::find(data_get($payload, 'workspace_id'));
+
+        if ($workspace !== null) {
+            ConnectTelegramChannel::execute($workspace, $chat, data_get($payload, 'nonce'));
+        }
+
+        return response()->noContent();
+    }
+}
diff --git a/app/Jobs/PublishToSocialPlatform.php b/app/Jobs/PublishToSocialPlatform.php
index c040f6f0..e4d494d1 100644
--- a/app/Jobs/PublishToSocialPlatform.php
+++ b/app/Jobs/PublishToSocialPlatform.php
@@ -25,6 +25,7 @@
 use App\Services\Social\LinkedInPublisher;
 use App\Services\Social\MastodonPublisher;
 use App\Services\Social\PinterestPublisher;
+use App\Services\Social\Telegram\TelegramPublisher;
 use App\Services\Social\ThreadsPublisher;
 use App\Services\Social\TikTokPublisher;
 use App\Services\Social\XPublisher;
@@ -221,7 +222,7 @@ private function broadcastStatus(): void
         PostPlatformStatusUpdated::dispatch($this->postPlatform->fresh());
     }
 
-    private function getPublisher(): LinkedInPublisher|LinkedInPagePublisher|XPublisher|TikTokPublisher|YouTubePublisher|FacebookPublisher|InstagramPublisher|ThreadsPublisher|PinterestPublisher|BlueskyPublisher|MastodonPublisher
+    private function getPublisher(): LinkedInPublisher|LinkedInPagePublisher|XPublisher|TikTokPublisher|YouTubePublisher|FacebookPublisher|InstagramPublisher|ThreadsPublisher|PinterestPublisher|BlueskyPublisher|MastodonPublisher|TelegramPublisher
     {
         return match ($this->postPlatform->platform) {
             SocialPlatform::LinkedIn => app(LinkedInPublisher::class),
@@ -235,6 +236,7 @@ private function getPublisher(): LinkedInPublisher|LinkedInPagePublisher|XPublis
             SocialPlatform::Pinterest => app(PinterestPublisher::class),
             SocialPlatform::Bluesky => app(BlueskyPublisher::class),
             SocialPlatform::Mastodon => app(MastodonPublisher::class),
+            SocialPlatform::Telegram => app(TelegramPublisher::class),
         };
     }
 
diff --git a/app/Models/SocialAccount.php b/app/Models/SocialAccount.php
index a49801c4..d1fed6b6 100644
--- a/app/Models/SocialAccount.php
+++ b/app/Models/SocialAccount.php
@@ -125,6 +125,7 @@ protected function profileUrl(): Attribute
                     SocialPlatform::Mastodon => ($username && data_get($this->meta, 'instance'))
                         ? rtrim((string) data_get($this->meta, 'instance'), '/')."/@{$username}"
                         : null,
+                    SocialPlatform::Telegram => $username ? "https://t.me/{$username}" : null,
                     default => null,
                 };
             },
diff --git a/app/Services/Media/MediaOptimizer.php b/app/Services/Media/MediaOptimizer.php
index d473f65f..c17e9469 100644
--- a/app/Services/Media/MediaOptimizer.php
+++ b/app/Services/Media/MediaOptimizer.php
@@ -196,6 +196,12 @@ private function getImageConfig(Platform $platform): array
                 'format' => 'image/jpeg',
                 'quality' => 100,
             ],
+            Platform::Telegram => [
+                'max_width' => 2048,
+                'max_size' => 10 * 1024 * 1024,
+                'format' => 'image/jpeg',
+                'quality' => 100,
+            ],
         };
     }
 }
diff --git a/app/Services/Post/PostMetricsFetcher.php b/app/Services/Post/PostMetricsFetcher.php
index 9f6ba8c4..de26dff9 100644
--- a/app/Services/Post/PostMetricsFetcher.php
+++ b/app/Services/Post/PostMetricsFetcher.php
@@ -13,6 +13,7 @@
 use App\Services\Social\LinkedInPageAnalytics;
 use App\Services\Social\MastodonAnalytics;
 use App\Services\Social\PinterestAnalytics;
+use App\Services\Social\Telegram\TelegramAnalytics;
 use App\Services\Social\ThreadsAnalytics;
 use App\Services\Social\XAnalytics;
 use App\Services\Social\YouTubeAnalytics;
@@ -64,6 +65,7 @@ public function forPlatform(PostPlatform $postPlatform): array
             Platform::X => app(XAnalytics::class)->fetchPostMetrics($postPlatform),
             Platform::Bluesky => app(BlueskyAnalytics::class)->fetchPostMetrics($postPlatform),
             Platform::Mastodon => app(MastodonAnalytics::class)->fetchPostMetrics($postPlatform),
+            Platform::Telegram => app(TelegramAnalytics::class)->fetchPostMetrics($postPlatform),
             Platform::Instagram, Platform::InstagramFacebook => app(InstagramAnalytics::class)->fetchPostMetrics($postPlatform),
             Platform::Facebook => app(FacebookAnalytics::class)->fetchPostMetrics($postPlatform),
             Platform::Threads => app(ThreadsAnalytics::class)->fetchPostMetrics($postPlatform),
diff --git a/app/Services/Social/ConnectionVerifier.php b/app/Services/Social/ConnectionVerifier.php
index 74cd90e8..79ea1d50 100644
--- a/app/Services/Social/ConnectionVerifier.php
+++ b/app/Services/Social/ConnectionVerifier.php
@@ -8,6 +8,7 @@
 use App\Exceptions\PlatformUnavailableException;
 use App\Exceptions\TokenExpiredException;
 use App\Models\SocialAccount;
+use App\Services\Social\Telegram\TelegramApi;
 use Illuminate\Support\Facades\Cache;
 use Illuminate\Support\Facades\Http;
 
@@ -66,6 +67,7 @@ private function callVerifyEndpoint(SocialAccount $account): bool
             Platform::Pinterest => $this->verifyPinterest($account),
             Platform::Bluesky => $this->verifyBluesky($account),
             Platform::Mastodon => $this->verifyMastodon($account),
+            Platform::Telegram => $this->verifyTelegram($account),
         };
     }
 
@@ -504,6 +506,16 @@ private function verifyBluesky(SocialAccount $account): bool
         return $response->successful();
     }
 
+    private function verifyTelegram(SocialAccount $account): bool
+    {
+        // getChat succeeds only while the bot can still reach the chat.
+        $response = Http::get(TelegramApi::endpoint('getChat'), [
+            'chat_id' => data_get($account->meta, 'chat_id'),
+        ]);
+
+        return $response->successful() && data_get($response->json(), 'ok') === true;
+    }
+
     private function verifyMastodon(SocialAccount $account): bool
     {
         $instance = $account->meta['instance'] ?? config('trypost.platforms.mastodon.default_instance');
diff --git a/app/Services/Social/ContentSanitizer.php b/app/Services/Social/ContentSanitizer.php
index f5f73e50..d9fa3df0 100644
--- a/app/Services/Social/ContentSanitizer.php
+++ b/app/Services/Social/ContentSanitizer.php
@@ -13,10 +13,39 @@ public function sanitize(string $content, Platform $platform): string
         return match ($platform) {
             Platform::LinkedIn, Platform::LinkedInPage => $this->convertBoldAndStrip($content),
             Platform::Mastodon => $this->stripUnsafeHtml($content),
+            Platform::Telegram => $this->toTelegramHtml($content),
             default => $this->stripHtml($content),
         };
     }
 
+    /**
+     * Telegram's `parse_mode=HTML` accepts a small tag allowlist and rejects
+     * the rest; bare ampersands must be escaped or the parser errors.
+     */
+    private function toTelegramHtml(string $content): string
+    {
+        // Block elements → newlines (Telegram HTML has no <p>/<br>/<li>).
+        $content = preg_replace('/<p[^>]*>/i', '', $content);
+        $content = str_replace('</p>', "\n", $content);
+        $content = preg_replace('/<br\s*\/?>/i', "\n", $content);
+        $content = preg_replace('/<li[^>]*>/i', '- ', $content);
+        $content = str_replace('</li>', "\n", $content);
+
+        // Normalize to Telegram's tag names, then keep only its allowlist.
+        $content = preg_replace(['/<(\/?)strong>/i', '/<(\/?)em>/i'], ['<$1b>', '<$1i>'], $content);
+        $content = strip_tags($content, ['b', 'i', 'u', 's', 'a', 'code', 'pre']);
+
+        // Telegram requires every <a> to carry an href; drop bare anchors so the parser doesn't reject the whole message.
+        $content = preg_replace('/<a(?![^>]*\shref=)[^>]*>(.*?)<\/a>/is', '$1', $content);
+
+        // Escape bare ampersands while leaving existing entities intact.
+        $content = preg_replace('/&(?!(?:amp|lt|gt|quot|#\d+);)/', '&amp;', $content);
+
+        $content = preg_replace("/\n{3,}/", "\n\n", $content);
+
+        return trim($content);
+    }
+
     private function stripHtml(string $content): string
     {
         // Convert <p> tags to newlines
diff --git a/app/Services/Social/Telegram/TelegramAnalytics.php b/app/Services/Social/Telegram/TelegramAnalytics.php
new file mode 100644
index 00000000..395f2e9a
--- /dev/null
+++ b/app/Services/Social/Telegram/TelegramAnalytics.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Social\Telegram;
+
+use App\Models\PostPlatform;
+use App\Models\SocialAccount;
+use Illuminate\Support\Facades\Http;
+use Throwable;
+
+class TelegramAnalytics
+{
+    /**
+     * Account-level metrics. The Bot API only exposes the subscriber count.
+     *
+     * @return array<int, array{label: string, value: int}>
+     */
+    public function getMetrics(SocialAccount $account): array
+    {
+        $chatId = data_get($account->meta, 'chat_id');
+
+        if (TelegramApi::token() === '' || $chatId === null) {
+            return [];
+        }
+
+        try {
+            $count = data_get(
+                Http::get(TelegramApi::endpoint('getChatMemberCount'), ['chat_id' => $chatId])->json(),
+                'result',
+            );
+        } catch (Throwable) {
+            return [];
+        }
+
+        if (! is_int($count)) {
+            return [];
+        }
+
+        return [
+            ['label' => __('analytics.metrics.subscribers'), 'value' => $count],
+        ];
+    }
+
+    /**
+     * Post-level metrics. Reaction counts are pushed by the webhook and stored
+     * on the post platform's meta (the Bot API offers no post views to bots).
+     *
+     * @return array<int, array{label: string, value: int, kind?: string}>
+     */
+    public function fetchPostMetrics(PostPlatform $postPlatform): array
+    {
+        $account = $postPlatform->socialAccount;
+        $metrics = $account
+            ? array_map(fn (array $metric): array => [...$metric, 'kind' => 'subscribers'], $this->getMetrics($account))
+            : [];
+
+        $reactions = data_get($postPlatform->meta, 'reactions', []);
+
+        if (is_array($reactions)) {
+            foreach ($reactions as $reaction) {
+                $metrics[] = [
+                    'label' => (string) data_get($reaction, 'type'),
+                    'value' => (int) data_get($reaction, 'count'),
+                    'kind' => 'reaction',
+                ];
+            }
+        }
+
+        return $metrics;
+    }
+}
diff --git a/app/Services/Social/Telegram/TelegramApi.php b/app/Services/Social/Telegram/TelegramApi.php
new file mode 100644
index 00000000..dbe5d412
--- /dev/null
+++ b/app/Services/Social/Telegram/TelegramApi.php
@@ -0,0 +1,44 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Social\Telegram;
+
+/**
+ * Builds Telegram Bot API URLs from the configured token + host, so the
+ * `bot<token>/<method>` shape and config keys live in one place.
+ */
+class TelegramApi
+{
+    public static function token(): string
+    {
+        return (string) config('trypost.platforms.telegram.bot_token');
+    }
+
+    /**
+     * Endpoint for a Bot API method, e.g. `https://api.telegram.org/bot<token>/sendMessage`.
+     */
+    public static function endpoint(string $method): string
+    {
+        $base = self::baseUrl();
+        $token = self::token();
+
+        return "{$base}/bot{$token}/{$method}";
+    }
+
+    /**
+     * Download URL for a file path returned by `getFile`.
+     */
+    public static function fileUrl(string $path): string
+    {
+        $base = self::baseUrl();
+        $token = self::token();
+
+        return "{$base}/file/bot{$token}/{$path}";
+    }
+
+    private static function baseUrl(): string
+    {
+        return rtrim((string) config('trypost.platforms.telegram.api'), '/');
+    }
+}
diff --git a/app/Services/Social/Telegram/TelegramConnectCode.php b/app/Services/Social/Telegram/TelegramConnectCode.php
new file mode 100644
index 00000000..c8ad463c
--- /dev/null
+++ b/app/Services/Social/Telegram/TelegramConnectCode.php
@@ -0,0 +1,58 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Social\Telegram;
+
+use Carbon\CarbonInterface;
+use Illuminate\Contracts\Encryption\DecryptException;
+use Illuminate\Support\Facades\Crypt;
+use Illuminate\Support\Str;
+
+/**
+ * A stateless, signed `/connect` code. It carries the workspace it belongs to,
+ * a one-off nonce (so the polling UI can recognise its own connection) and an
+ * expiry — encrypted with the app key, so the webhook can trust it without any
+ * database lookup.
+ */
+class TelegramConnectCode
+{
+    public static function issue(string $workspaceId, CarbonInterface $expiresAt): string
+    {
+        return Crypt::encryptString((string) json_encode([
+            'workspace_id' => $workspaceId,
+            'nonce' => Str::lower(Str::random(16)),
+            'expires_at' => $expiresAt->getTimestamp(),
+        ]));
+    }
+
+    /**
+     * Decode and validate a code, returning its payload or null when the code is
+     * missing, tampered with, malformed, or expired.
+     *
+     * @return array{workspace_id: string, nonce: string, expires_at: int}|null
+     */
+    public static function decode(mixed $code): ?array
+    {
+        if (! is_string($code) || $code === '') {
+            return null;
+        }
+
+        try {
+            $payload = json_decode(Crypt::decryptString($code), true);
+        } catch (DecryptException) {
+            return null;
+        }
+
+        if (
+            ! is_array($payload)
+            || ! is_string(data_get($payload, 'workspace_id'))
+            || ! is_string(data_get($payload, 'nonce'))
+            || now()->getTimestamp() > (int) data_get($payload, 'expires_at')
+        ) {
+            return null;
+        }
+
+        return $payload;
+    }
+}
diff --git a/app/Services/Social/Telegram/TelegramMediaType.php b/app/Services/Social/Telegram/TelegramMediaType.php
new file mode 100644
index 00000000..d7b881b3
--- /dev/null
+++ b/app/Services/Social/Telegram/TelegramMediaType.php
@@ -0,0 +1,39 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Social\Telegram;
+
+use App\DataTransferObjects\MediaItem;
+
+/**
+ * Telegram's media kinds, as used both in the `sendMediaGroup` `type` field and
+ * to pick the matching single-media Bot API method.
+ */
+enum TelegramMediaType: string
+{
+    case Photo = 'photo';
+    case Video = 'video';
+    case Document = 'document';
+
+    public static function for(MediaItem $media): self
+    {
+        return match (true) {
+            $media->isImage() => self::Photo,
+            $media->isVideo() => self::Video,
+            default => self::Document,
+        };
+    }
+
+    /**
+     * The Bot API method that sends a single media of this type.
+     */
+    public function sendMethod(): string
+    {
+        return match ($this) {
+            self::Photo => 'sendPhoto',
+            self::Video => 'sendVideo',
+            self::Document => 'sendDocument',
+        };
+    }
+}
diff --git a/app/Services/Social/Telegram/TelegramPublisher.php b/app/Services/Social/Telegram/TelegramPublisher.php
new file mode 100644
index 00000000..7a589da1
--- /dev/null
+++ b/app/Services/Social/Telegram/TelegramPublisher.php
@@ -0,0 +1,162 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Services\Social\Telegram;
+
+use App\DataTransferObjects\MediaItem;
+use App\Exceptions\Social\TelegramPublishException;
+use App\Models\PostPlatform;
+use App\Models\SocialAccount;
+use App\Services\Social\Concerns\HasSocialHttpClient;
+use App\Services\Social\ContentSanitizer;
+use Illuminate\Http\Client\Response;
+use Illuminate\Support\Collection;
+
+class TelegramPublisher
+{
+    use HasSocialHttpClient;
+
+    /**
+     * Telegram caps media captions at 1024 chars (a text-only message allows
+     * 4096). When the post is longer than a caption, the media is sent first and
+     * the full text follows as its own message.
+     */
+    private const CAPTION_LIMIT = 1024;
+
+    private const ALBUM_CHUNK = 10;
+
+    public function publish(PostPlatform $postPlatform): array
+    {
+        $this->validateContentLength($postPlatform);
+
+        $account = $postPlatform->socialAccount;
+        $chatId = (string) data_get($account->meta, 'chat_id');
+
+        $content = $postPlatform->post->content
+            ? app(ContentSanitizer::class)->sanitize($postPlatform->post->content, $postPlatform->platform)
+            : '';
+
+        $media = $postPlatform->post->mediaItems->take(self::ALBUM_CHUNK);
+
+        $messageId = $media->isEmpty()
+            ? $this->sendText($chatId, $content)
+            : $this->sendWithMedia($chatId, $content, $media);
+
+        return [
+            'id' => (string) $messageId,
+            'url' => $this->buildPostUrl($account, $messageId),
+        ];
+    }
+
+    private function sendText(string $chatId, string $text): int
+    {
+        $response = $this->call('sendMessage', [
+            'chat_id' => $chatId,
+            'text' => $text,
+            'parse_mode' => 'HTML',
+        ]);
+
+        return (int) data_get($response->json(), 'result.message_id');
+    }
+
+    private function sendWithMedia(string $chatId, string $content, Collection $media): int
+    {
+        $fitsCaption = mb_strlen($content) <= self::CAPTION_LIMIT;
+        $caption = $fitsCaption ? $content : '';
+
+        $items = $media->map(fn (MediaItem $item) => $this->telegramMedia($item))->values()->all();
+
+        $messageId = count($items) === 1
+            ? $this->sendSingleMedia($chatId, $items[0], $caption)
+            : $this->sendMediaGroup($chatId, $items, $caption);
+
+        // Long text can't ride along as a caption — send it as a follow-up message.
+        if (! $fitsCaption) {
+            $this->sendText($chatId, $content);
+        }
+
+        return $messageId;
+    }
+
+    /**
+     * @param  array{type: TelegramMediaType, url: string}  $item
+     */
+    private function sendSingleMedia(string $chatId, array $item, string $caption): int
+    {
+        $type = $item['type'];
+
+        $response = $this->call($type->sendMethod(), [
+            'chat_id' => $chatId,
+            $type->value => $item['url'],
+            'caption' => $caption,
+            'parse_mode' => 'HTML',
+        ]);
+
+        return (int) data_get($response->json(), 'result.message_id');
+    }
+
+    /**
+     * @param  array<int, array{type: TelegramMediaType, url: string}>  $items
+     */
+    private function sendMediaGroup(string $chatId, array $items, string $caption): int
+    {
+        $group = [];
+
+        foreach ($items as $index => $item) {
+            $entry = ['type' => $item['type']->value, 'media' => $item['url']];
+
+            if ($index === 0 && $caption !== '') {
+                $entry['caption'] = $caption;
+                $entry['parse_mode'] = 'HTML';
+            }
+
+            $group[] = $entry;
+        }
+
+        $response = $this->call('sendMediaGroup', [
+            'chat_id' => $chatId,
+            'media' => json_encode($group),
+        ]);
+
+        return (int) data_get($response->json(), 'result.0.message_id');
+    }
+
+    /**
+     * @return array{type: TelegramMediaType, url: string}
+     */
+    private function telegramMedia(MediaItem $media): array
+    {
+        return ['type' => TelegramMediaType::for($media), 'url' => $media->url];
+    }
+
+    private function call(string $method, array $payload): Response
+    {
+        $response = $this->socialHttp()->post(TelegramApi::endpoint($method), $payload);
+
+        if ($response->failed() || data_get($response->json(), 'ok') !== true) {
+            $this->handleApiError($response);
+        }
+
+        return $response;
+    }
+
+    private function buildPostUrl(SocialAccount $account, int $messageId): string
+    {
+        $username = (string) data_get($account->meta, 'username');
+
+        if ($username !== '') {
+            return "https://t.me/{$username}/{$messageId}";
+        }
+
+        // Private channels: t.me/c/<id without the -100 prefix>/<message_id>.
+        $internalId = preg_replace('/^-100/', '', (string) data_get($account->meta, 'chat_id'));
+
+        return "https://t.me/c/{$internalId}/{$messageId}";
+    }
+
+    private function handleApiError(Response $response): never
+    {
+        throw TelegramPublishException::fromApiResponse($response);
+    }
+}
diff --git a/bootstrap/app.php b/bootstrap/app.php
index 996308de..abff5dd7 100644
--- a/bootstrap/app.php
+++ b/bootstrap/app.php
@@ -40,6 +40,7 @@
 
         $middleware->preventRequestForgery(except: [
             'stripe/*',
+            'telegram/webhook',
         ]);
     })
     ->withExceptions(function (Exceptions $exceptions): void {
diff --git a/config/app.php b/config/app.php
index 997df9a8..e8080f34 100644
--- a/config/app.php
+++ b/config/app.php
@@ -54,7 +54,20 @@
     |
     */
 
-    'url' => env('APP_URL', 'https://trypost.it'),
+    'url' => env('APP_URL', 'https://app.trypost.it'),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Webhook URL
+    |--------------------------------------------------------------------------
+    |
+    | Public base URL that inbound provider webhooks (e.g. Telegram) are
+    | registered on. Defaults to the app URL; override it (for example with a
+    | tunnel like ngrok) when the app URL isn't reachable from the internet.
+    |
+    */
+
+    'webhook_url' => env('WEBHOOK_URL', env('APP_URL', 'https://app.trypost.it')),
 
     /*
     |--------------------------------------------------------------------------
diff --git a/config/trypost.php b/config/trypost.php
index 2ebdf592..e69f375a 100644
--- a/config/trypost.php
+++ b/config/trypost.php
@@ -153,6 +153,15 @@
             // Default instance used when the account has no `meta.instance` override.
             'default_instance' => env('MASTODON_DEFAULT_INSTANCE', 'https://mastodon.social'),
         ],
+        'telegram' => [
+            'enabled' => env('TELEGRAM_ENABLED', true),
+            // Single shared bot (BotFather). Users add it as admin to their channel.
+            'bot_token' => env('TELEGRAM_BOT_TOKEN'),
+            'bot_username' => env('TELEGRAM_BOT_USERNAME'),
+            'api' => env('TELEGRAM_API', 'https://api.telegram.org'),
+            // Secret-token header Telegram echoes on every webhook call.
+            'webhook_secret' => env('TELEGRAM_WEBHOOK_SECRET'),
+        ],
     ],
 
 ];
diff --git a/database/factories/SocialAccountFactory.php b/database/factories/SocialAccountFactory.php
index c98f924f..e18e27fc 100644
--- a/database/factories/SocialAccountFactory.php
+++ b/database/factories/SocialAccountFactory.php
@@ -137,6 +137,23 @@ public function mastodon(): static
         ]);
     }
 
+    public function telegram(): static
+    {
+        return $this->state(fn (array $attributes) => [
+            'platform' => Platform::Telegram,
+            'scopes' => Platform::Telegram->requiredPublishScopes(),
+            'token_expires_at' => null, // the shared bot token never expires
+            'access_token' => '',
+            'refresh_token' => '',
+            'username' => 'mychannel',
+            'meta' => [
+                'chat_id' => '-1001234567890',
+                'username' => 'mychannel',
+                'type' => 'channel',
+            ],
+        ]);
+    }
+
     public function disconnected(): static
     {
         return $this->state(fn (array $attributes) => [
diff --git a/docker/.env.docker.example b/docker/.env.docker.example
index 5d8e48b6..0c31fd1a 100644
--- a/docker/.env.docker.example
+++ b/docker/.env.docker.example
@@ -4,6 +4,10 @@ APP_KEY=
 APP_DEBUG=true
 APP_URL=http://localhost:8000
 
+# Public base URL inbound webhooks (e.g. Telegram) are registered on.
+# Defaults to APP_URL; set a tunnel URL (e.g. ngrok) for local development.
+WEBHOOK_URL=
+
 # Self-hosted mode (skips payment requirements)
 SELF_HOSTED=true
 
@@ -128,6 +132,12 @@ PINTEREST_CLIENT_ID=
 PINTEREST_CLIENT_SECRET=
 PINTEREST_CLIENT_REDIRECT="${APP_URL}/accounts/pinterest/callback"
 
+# Telegram (single shared bot — create one via https://t.me/BotFather)
+# After setting these, run: php artisan telegram:set-webhook
+TELEGRAM_BOT_TOKEN=
+TELEGRAM_BOT_USERNAME=
+TELEGRAM_WEBHOOK_SECRET=
+
 # AI Services
 OPENAI_API_KEY=
 ANTHROPIC_API_KEY=
diff --git a/lang/en/accounts.php b/lang/en/accounts.php
index ef6a4e93..71a3369f 100644
--- a/lang/en/accounts.php
+++ b/lang/en/accounts.php
@@ -51,6 +51,7 @@
         'pinterest' => 'Connect your Pinterest account',
         'bluesky' => 'Connect your Bluesky account',
         'mastodon' => 'Connect your Mastodon account',
+        'telegram' => 'Connect a Telegram channel or group',
     ],
 
     'disconnect_modal' => [
@@ -82,6 +83,22 @@
         'submitting' => 'Connecting...',
     ],
 
+    'telegram' => [
+        'title' => 'Connect Telegram',
+        'description' => 'Link a channel or group',
+        'step_admin' => 'Add :bot as an administrator to your Telegram channel or group.',
+        'step_command' => 'Post this command in the channel or group:',
+        'waiting' => 'Waiting for the channel to connect…',
+        'connected' => 'Channel connected!',
+        'connected_toast' => 'Telegram channel connected successfully!',
+        'copied_toast' => 'Command copied to clipboard',
+        'copy_tooltip' => 'Copy command',
+        'expired' => 'This code has expired. Generate a new one to try again.',
+        'new_code' => 'Generate a new code',
+        'retry' => 'Try again',
+        'error_generic' => 'Could not start the connection. Please try again.',
+    ],
+
     'facebook' => [
         'title' => 'Select Facebook Page',
         'description' => 'Choose which page you want to connect',
diff --git a/lang/en/analytics.php b/lang/en/analytics.php
index a91ae0e8..ee6fbf22 100644
--- a/lang/en/analytics.php
+++ b/lang/en/analytics.php
@@ -13,6 +13,7 @@
         'bookmarks' => 'Bookmarks',
         'clicks' => 'Clicks',
         'comments' => 'Comments',
+        'custom_reaction' => 'Custom',
         'engagement' => 'Engagement',
         'favourites' => 'Favourites',
         'followers' => 'Followers',
@@ -42,6 +43,7 @@
         'retweets' => 'Retweets',
         'saves' => 'Saves',
         'shares' => 'Shares',
+        'subscribers' => 'Subscribers',
         'subscribers_gained' => 'Subscribers Gained',
         'subscribers_lost' => 'Subscribers Lost',
         'total_likes' => 'Total Likes',
diff --git a/lang/en/posts.php b/lang/en/posts.php
index b078650f..b38b845d 100644
--- a/lang/en/posts.php
+++ b/lang/en/posts.php
@@ -484,6 +484,10 @@
             'label' => 'Post',
             'description' => 'Text post with optional media',
         ],
+        'telegram_post' => [
+            'label' => 'Post',
+            'description' => 'Text post with optional media',
+        ],
     ],
 
     'platforms' => [
@@ -586,6 +590,7 @@
                 'bluesky_post' => 'Bluesky Post',
                 'threads_post' => 'Threads Post',
                 'mastodon_post' => 'Mastodon Post',
+                'telegram_post' => 'Telegram Post',
                 'facebook_post' => 'Facebook Post',
                 'pinterest_pin' => 'Pinterest Pin',
                 'instagram_story' => 'Instagram Story',
diff --git a/lang/es/accounts.php b/lang/es/accounts.php
index 7970b605..4fe5eb1e 100644
--- a/lang/es/accounts.php
+++ b/lang/es/accounts.php
@@ -51,6 +51,7 @@
         'pinterest' => 'Conecta tu cuenta de Pinterest',
         'bluesky' => 'Conecta tu cuenta de Bluesky',
         'mastodon' => 'Conecta tu cuenta de Mastodon',
+        'telegram' => 'Conecta un canal o grupo de Telegram',
     ],
 
     'disconnect_modal' => [
@@ -82,6 +83,22 @@
         'submitting' => 'Conectando...',
     ],
 
+    'telegram' => [
+        'title' => 'Conectar Telegram',
+        'description' => 'Vincula un canal o grupo',
+        'step_admin' => 'Añade :bot como administrador de tu canal o grupo de Telegram.',
+        'step_command' => 'Publica este comando en el canal o grupo:',
+        'waiting' => 'Esperando a que el canal se conecte…',
+        'connected' => '¡Canal conectado!',
+        'connected_toast' => '¡Canal de Telegram conectado correctamente!',
+        'copied_toast' => 'Comando copiado al portapapeles',
+        'copy_tooltip' => 'Copiar comando',
+        'expired' => 'Este código ha caducado. Genera uno nuevo para volver a intentarlo.',
+        'new_code' => 'Generar un nuevo código',
+        'retry' => 'Reintentar',
+        'error_generic' => 'No se pudo iniciar la conexión. Inténtalo de nuevo.',
+    ],
+
     'facebook' => [
         'title' => 'Seleccionar página de Facebook',
         'description' => 'Elige qué página deseas conectar',
diff --git a/lang/es/analytics.php b/lang/es/analytics.php
index d8a9d5f7..4f0a4ab0 100644
--- a/lang/es/analytics.php
+++ b/lang/es/analytics.php
@@ -13,6 +13,7 @@
         'bookmarks' => 'Guardados',
         'clicks' => 'Clics',
         'comments' => 'Comentarios',
+        'custom_reaction' => 'Personalizada',
         'engagement' => 'Engagement',
         'favourites' => 'Favoritos',
         'followers' => 'Seguidores',
@@ -42,6 +43,7 @@
         'retweets' => 'Retweets',
         'saves' => 'Guardados',
         'shares' => 'Compartidos',
+        'subscribers' => 'Suscriptores',
         'subscribers_gained' => 'Suscriptores Ganados',
         'subscribers_lost' => 'Suscriptores Perdidos',
         'total_likes' => 'Total de Me gusta',
diff --git a/lang/es/posts.php b/lang/es/posts.php
index e04c19e0..220880f2 100644
--- a/lang/es/posts.php
+++ b/lang/es/posts.php
@@ -484,6 +484,10 @@
             'label' => 'Post',
             'description' => 'Post de texto con multimedia opcional',
         ],
+        'telegram_post' => [
+            'label' => 'Post',
+            'description' => 'Post de texto con multimedia opcional',
+        ],
     ],
 
     'platforms' => [
@@ -587,6 +591,7 @@
                 'bluesky_post' => 'Post en Bluesky',
                 'threads_post' => 'Post en Threads',
                 'mastodon_post' => 'Post en Mastodon',
+                'telegram_post' => 'Post en Telegram',
                 'facebook_post' => 'Post en Facebook',
                 'pinterest_pin' => 'Pin de Pinterest',
                 'instagram_story' => 'Story de Instagram',
diff --git a/lang/pt-BR/accounts.php b/lang/pt-BR/accounts.php
index 1b20f80c..9323dc74 100644
--- a/lang/pt-BR/accounts.php
+++ b/lang/pt-BR/accounts.php
@@ -51,6 +51,7 @@
         'pinterest' => 'Conecte sua conta do Pinterest',
         'bluesky' => 'Conecte sua conta do Bluesky',
         'mastodon' => 'Conecte sua conta do Mastodon',
+        'telegram' => 'Conecte um canal ou grupo do Telegram',
     ],
 
     'disconnect_modal' => [
@@ -82,6 +83,22 @@
         'submitting' => 'Conectando...',
     ],
 
+    'telegram' => [
+        'title' => 'Conectar Telegram',
+        'description' => 'Vincule um canal ou grupo',
+        'step_admin' => 'Adicione :bot como administrador do seu canal ou grupo do Telegram.',
+        'step_command' => 'Publique este comando no canal ou grupo:',
+        'waiting' => 'Aguardando o canal conectar…',
+        'connected' => 'Canal conectado!',
+        'connected_toast' => 'Canal do Telegram conectado com sucesso!',
+        'copied_toast' => 'Comando copiado para a área de transferência',
+        'copy_tooltip' => 'Copiar comando',
+        'expired' => 'Este código expirou. Gere um novo para tentar de novo.',
+        'new_code' => 'Gerar um novo código',
+        'retry' => 'Tentar novamente',
+        'error_generic' => 'Não foi possível iniciar a conexão. Tente novamente.',
+    ],
+
     'facebook' => [
         'title' => 'Selecionar Página do Facebook',
         'description' => 'Escolha qual página você deseja conectar',
diff --git a/lang/pt-BR/analytics.php b/lang/pt-BR/analytics.php
index 215139bb..95e2139d 100644
--- a/lang/pt-BR/analytics.php
+++ b/lang/pt-BR/analytics.php
@@ -13,6 +13,7 @@
         'bookmarks' => 'Salvos',
         'clicks' => 'Cliques',
         'comments' => 'Comentários',
+        'custom_reaction' => 'Personalizada',
         'engagement' => 'Engajamento',
         'favourites' => 'Favoritos',
         'followers' => 'Seguidores',
@@ -42,6 +43,7 @@
         'retweets' => 'Retweets',
         'saves' => 'Salvos',
         'shares' => 'Compartilhamentos',
+        'subscribers' => 'Inscritos',
         'subscribers_gained' => 'Inscritos Ganhos',
         'subscribers_lost' => 'Inscritos Perdidos',
         'total_likes' => 'Curtidas Totais',
diff --git a/lang/pt-BR/posts.php b/lang/pt-BR/posts.php
index 299bcfcc..e3311e02 100644
--- a/lang/pt-BR/posts.php
+++ b/lang/pt-BR/posts.php
@@ -484,6 +484,10 @@
             'label' => 'Post',
             'description' => 'Post de texto com mídia opcional',
         ],
+        'telegram_post' => [
+            'label' => 'Post',
+            'description' => 'Post de texto com mídia opcional',
+        ],
     ],
 
     'platforms' => [
@@ -586,6 +590,7 @@
                 'bluesky_post' => 'Post no Bluesky',
                 'threads_post' => 'Post no Threads',
                 'mastodon_post' => 'Post no Mastodon',
+                'telegram_post' => 'Post no Telegram',
                 'facebook_post' => 'Post no Facebook',
                 'pinterest_pin' => 'Pin no Pinterest',
                 'instagram_story' => 'Story do Instagram',
diff --git a/public/images/accounts/telegram.png b/public/images/accounts/telegram.png
new file mode 100644
index 00000000..80ebeb22
Binary files /dev/null and b/public/images/accounts/telegram.png differ
diff --git a/resources/js/components/SocialAccountsGrid.vue b/resources/js/components/SocialAccountsGrid.vue
index cc3be23f..6e2bcc63 100644
--- a/resources/js/components/SocialAccountsGrid.vue
+++ b/resources/js/components/SocialAccountsGrid.vue
@@ -1,13 +1,25 @@
 <script setup lang="ts">
 import { router } from '@inertiajs/vue3';
-import { IconAlertCircle, IconCheck, IconExternalLink, IconRefresh, IconTrash } from '@tabler/icons-vue';
+import {
+    IconAlertCircle,
+    IconCheck,
+    IconExternalLink,
+    IconRefresh,
+    IconTrash,
+} from '@tabler/icons-vue';
 import { trans } from 'laravel-vue-i18n';
-import { computed, onMounted, onUnmounted } from 'vue';
+import { computed } from 'vue';
 
 import { Avatar, AvatarFallback, AvatarImage } from '@/components/ui/avatar';
 import { Button } from '@/components/ui/button';
 import { Switch } from '@/components/ui/switch';
-import { Tooltip, TooltipContent, TooltipProvider, TooltipTrigger } from '@/components/ui/tooltip';
+import {
+    Tooltip,
+    TooltipContent,
+    TooltipProvider,
+    TooltipTrigger,
+} from '@/components/ui/tooltip';
+import { useOAuthPopup } from '@/composables/useOAuthPopup';
 import { getPlatformLogo } from '@/composables/usePlatformLogo';
 import { toggle as toggleAccount } from '@/routes/app/accounts';
 
@@ -47,44 +59,16 @@ const props = withDefaults(defineProps<Props>(), {
 });
 
 const handleToggle = (accountId: string) => {
-    router.put(toggleAccount.url(accountId), {}, {
-        preserveScroll: true,
-    });
-};
-
-const getConnectUrl = (platformValue: string): string => {
-    return `/connect/${platformValue}`;
-};
-
-const openOAuthPopup = (platformValue: string) => {
-    const url = getConnectUrl(platformValue);
-    const width = 600;
-    const height = 700;
-    const left = window.screenX + (window.outerWidth - width) / 2;
-    const top = window.screenY + (window.outerHeight - height) / 2;
-
-    window.open(
-        url,
-        'oauth-popup',
-        `width=${width},height=${height},left=${left},top=${top},scrollbars=yes,resizable=yes`
+    router.put(
+        toggleAccount.url(accountId),
+        {},
+        {
+            preserveScroll: true,
+        },
     );
 };
 
-const handleOAuthMessage = (event: MessageEvent) => {
-    if (event.origin !== window.location.origin) return;
-    if (event.data?.type !== 'social-oauth-callback') return;
-
-    // Reload the page to get fresh data
-    router.reload();
-};
-
-onMounted(() => {
-    window.addEventListener('message', handleOAuthMessage);
-});
-
-onUnmounted(() => {
-    window.removeEventListener('message', handleOAuthMessage);
-});
+const { openOAuthPopup } = useOAuthPopup(() => router.reload());
 
 const gridClass = computed(() => {
     switch (props.columns) {
@@ -102,7 +86,11 @@ const emit = defineEmits<{
     disconnect: [accountId: string];
 }>();
 
-const getProfileUrl = (platform: string, username: string | null, platformUserId: string | null = null): string | null => {
+const getProfileUrl = (
+    platform: string,
+    username: string | null,
+    platformUserId: string | null = null,
+): string | null => {
     if (platform === 'facebook') {
         const identifier = username || platformUserId;
         return identifier ? `https://facebook.com/${identifier}` : null;
@@ -111,65 +99,112 @@ const getProfileUrl = (platform: string, username: string | null, platformUserId
     if (!username) return null;
 
     const urls: Record<string, string> = {
-        'linkedin': `https://linkedin.com/in/${username}`,
+        linkedin: `https://linkedin.com/in/${username}`,
         'linkedin-page': `https://linkedin.com/company/${username}`,
-        'x': `https://x.com/${username}`,
-        'tiktok': `https://tiktok.com/@${username}`,
-        'instagram': `https://instagram.com/${username}`,
+        x: `https://x.com/${username}`,
+        tiktok: `https://tiktok.com/@${username}`,
+        instagram: `https://instagram.com/${username}`,
         'instagram-facebook': `https://instagram.com/${username}`,
-        'youtube': `https://youtube.com/@${username}`,
-        'threads': `https://threads.net/@${username}`,
-        'bluesky': `https://bsky.app/profile/${username}`,
-        'pinterest': `https://pinterest.com/${username}`,
+        youtube: `https://youtube.com/@${username}`,
+        threads: `https://threads.net/@${username}`,
+        bluesky: `https://bsky.app/profile/${username}`,
+        pinterest: `https://pinterest.com/${username}`,
+        telegram: `https://t.me/${username}`,
     };
     return urls[platform] || null;
 };
 
 const isDisconnected = (account: SocialAccount | null): boolean => {
     if (!account) return false;
-    return account.status === 'disconnected' || account.status === 'token_expired';
+    return (
+        account.status === 'disconnected' || account.status === 'token_expired'
+    );
 };
 </script>
 
 <template>
     <div class="grid gap-4" :class="gridClass">
-        <div v-for="platform in platforms" :key="platform.value"
-            class="group relative overflow-hidden rounded-xl border bg-card transition-all hover:shadow-md" :class="{
-                'border-green-500/30 bg-green-50/50 dark:bg-green-950/20': platform.connected && !isDisconnected(platform.account) && platform.account?.is_active,
-                'border-red-500/30 bg-red-50/50 dark:bg-red-950/20': platform.connected && (isDisconnected(platform.account) || !platform.account?.is_active),
-            }">
+        <div
+            v-for="platform in platforms"
+            :key="platform.value"
+            class="group relative overflow-hidden rounded-xl border bg-card transition-all hover:shadow-md"
+            :class="{
+                'border-green-500/30 bg-green-50/50 dark:bg-green-950/20':
+                    platform.connected &&
+                    !isDisconnected(platform.account) &&
+                    platform.account?.is_active,
+                'border-red-500/30 bg-red-50/50 dark:bg-red-950/20':
+                    platform.connected &&
+                    (isDisconnected(platform.account) ||
+                        !platform.account?.is_active),
+            }"
+        >
             <!-- Platform Header -->
             <div class="flex items-center gap-3 p-4">
                 <div class="relative">
-                    <img :src="getPlatformLogo(platform.value)" :alt="platform.label"
+                    <img
+                        :src="getPlatformLogo(platform.value)"
+                        :alt="platform.label"
                         class="h-10 w-10 rounded-full object-contain"
-                        :class="{ 'opacity-40': platform.connected && platform.account && !platform.account.is_active }" />
-                    <div v-if="platform.connected && !isDisconnected(platform.account)"
-                        class="absolute -bottom-0.5 -right-0.5 flex h-4 w-4 items-center justify-center rounded-full bg-green-500 text-white ring-2 ring-white dark:ring-neutral-900">
+                        :class="{
+                            'opacity-40':
+                                platform.connected &&
+                                platform.account &&
+                                !platform.account.is_active,
+                        }"
+                    />
+                    <div
+                        v-if="
+                            platform.connected &&
+                            !isDisconnected(platform.account)
+                        "
+                        class="absolute -right-0.5 -bottom-0.5 flex h-4 w-4 items-center justify-center rounded-full bg-green-500 text-white ring-2 ring-white dark:ring-neutral-900"
+                    >
                         <IconCheck class="h-2 w-2" />
                     </div>
-                    <div v-else-if="platform.connected && isDisconnected(platform.account)"
-                        class="absolute -bottom-0.5 -right-0.5 flex h-4 w-4 items-center justify-center rounded-full bg-red-500 text-white ring-2 ring-white dark:ring-neutral-900">
+                    <div
+                        v-else-if="
+                            platform.connected &&
+                            isDisconnected(platform.account)
+                        "
+                        class="absolute -right-0.5 -bottom-0.5 flex h-4 w-4 items-center justify-center rounded-full bg-red-500 text-white ring-2 ring-white dark:ring-neutral-900"
+                    >
                         <IconAlertCircle class="h-2 w-2" />
                     </div>
                 </div>
-                <div class="flex-1 min-w-0">
+                <div class="min-w-0 flex-1">
                     <div class="flex items-center justify-between gap-2">
-                        <div class="flex items-center gap-1 min-w-0">
-                            <h3 class="font-semibold leading-tight">
+                        <div class="flex min-w-0 items-center gap-1">
+                            <h3 class="leading-tight font-semibold">
                                 <template v-if="platform.label.includes('(')">
-                                    {{ platform.label.split('(')[0].trim() }}<br />
-                                    <span class="text-xs font-normal text-muted-foreground">({{
-                                        platform.label.split('(')[1] }}</span>
+                                    {{ platform.label.split('(')[0].trim()
+                                    }}<br />
+                                    <span
+                                        class="text-xs font-normal text-muted-foreground"
+                                        >({{
+                                            platform.label.split('(')[1]
+                                        }}</span
+                                    >
                                 </template>
                                 <template v-else>{{ platform.label }}</template>
                             </h3>
                         </div>
-                        <Switch v-if="platform.connected && platform.account" :model-value="platform.account.is_active"
-                            @update:model-value="handleToggle(platform.account.id)" />
+                        <Switch
+                            v-if="platform.connected && platform.account"
+                            :model-value="platform.account.is_active"
+                            @update:model-value="
+                                handleToggle(platform.account.id)
+                            "
+                        />
                     </div>
-                    <p v-if="platform.connected && platform.account" class="text-sm text-muted-foreground truncate">
-                        @{{ platform.account.username || platform.account.display_name }}
+                    <p
+                        v-if="platform.connected && platform.account"
+                        class="truncate text-sm text-muted-foreground"
+                    >
+                        @{{
+                            platform.account.username ||
+                            platform.account.display_name
+                        }}
                     </p>
                     <p v-else class="text-sm text-muted-foreground">
                         {{ trans('accounts.not_connected') }}
@@ -178,14 +213,24 @@ const isDisconnected = (account: SocialAccount | null): boolean => {
             </div>
 
             <!-- Connected State -->
-            <div v-if="platform.connected && platform.account" class="border-t px-4 py-3">
+            <div
+                v-if="platform.connected && platform.account"
+                class="border-t px-4 py-3"
+            >
                 <!-- Disconnected Warning -->
-                <div v-if="isDisconnected(platform.account)"
-                    class="mb-3 flex items-start gap-2 rounded-lg bg-red-100 p-2 text-sm text-red-700 dark:bg-red-900/30 dark:text-red-400">
-                    <IconAlertCircle class="h-4 w-4 mt-0.5 shrink-0" />
-                    <div class="flex-1 min-w-0">
-                        <p class="font-medium">{{ trans('accounts.connection_lost') }}</p>
-                        <p v-if="platform.account.error_message" class="text-xs truncate opacity-80">
+                <div
+                    v-if="isDisconnected(platform.account)"
+                    class="mb-3 flex items-start gap-2 rounded-lg bg-red-100 p-2 text-sm text-red-700 dark:bg-red-900/30 dark:text-red-400"
+                >
+                    <IconAlertCircle class="mt-0.5 h-4 w-4 shrink-0" />
+                    <div class="min-w-0 flex-1">
+                        <p class="font-medium">
+                            {{ trans('accounts.connection_lost') }}
+                        </p>
+                        <p
+                            v-if="platform.account.error_message"
+                            class="truncate text-xs opacity-80"
+                        >
                             {{ platform.account.error_message }}
                         </p>
                     </div>
@@ -194,38 +239,77 @@ const isDisconnected = (account: SocialAccount | null): boolean => {
                 <div class="flex items-center justify-between">
                     <div class="flex items-center gap-2">
                         <Avatar class="h-8 w-8">
-                            <AvatarImage v-if="platform.account.avatar_url" :src="platform.account.avatar_url" />
+                            <AvatarImage
+                                v-if="platform.account.avatar_url"
+                                :src="platform.account.avatar_url"
+                            />
                             <AvatarFallback class="text-xs">
                                 {{ platform.account.display_name?.charAt(0) }}
                             </AvatarFallback>
                         </Avatar>
-                        <span class="text-sm font-medium truncate max-w-[120px]">
+                        <span
+                            class="max-w-[120px] truncate text-sm font-medium"
+                        >
                             {{ platform.account.display_name }}
                         </span>
                     </div>
                     <div class="flex items-center gap-1">
                         <!-- Reconnect button for disconnected accounts -->
-                        <TooltipProvider v-if="showReconnect && isDisconnected(platform.account)">
+                        <TooltipProvider
+                            v-if="
+                                showReconnect &&
+                                isDisconnected(platform.account)
+                            "
+                        >
                             <Tooltip>
                                 <TooltipTrigger as-child>
-                                    <Button variant="ghost" size="icon"
+                                    <Button
+                                        variant="ghost"
+                                        size="icon"
                                         class="size-8 text-amber-600 hover:text-amber-700"
-                                        @click="openOAuthPopup(platform.value)">
+                                        @click="openOAuthPopup(platform.value)"
+                                    >
                                         <IconRefresh class="size-4" />
                                     </Button>
                                 </TooltipTrigger>
                                 <TooltipContent>
-                                    <p>{{ trans('accounts.reconnect_account') }}</p>
+                                    <p>
+                                        {{
+                                            trans('accounts.reconnect_account')
+                                        }}
+                                    </p>
                                 </TooltipContent>
                             </Tooltip>
                         </TooltipProvider>
                         <TooltipProvider
-                            v-if="showViewProfile && getProfileUrl(platform.value, platform.account.username, platform.account.platform_user_id)">
+                            v-if="
+                                showViewProfile &&
+                                getProfileUrl(
+                                    platform.value,
+                                    platform.account.username,
+                                    platform.account.platform_user_id,
+                                )
+                            "
+                        >
                             <Tooltip>
                                 <TooltipTrigger as-child>
-                                    <Button variant="ghost" size="icon" class="size-8" as-child>
-                                        <a :href="getProfileUrl(platform.value, platform.account.username, platform.account.platform_user_id)!"
-                                            target="_blank">
+                                    <Button
+                                        variant="ghost"
+                                        size="icon"
+                                        class="size-8"
+                                        as-child
+                                    >
+                                        <a
+                                            :href="
+                                                getProfileUrl(
+                                                    platform.value,
+                                                    platform.account.username,
+                                                    platform.account
+                                                        .platform_user_id,
+                                                )!
+                                            "
+                                            target="_blank"
+                                        >
                                             <IconExternalLink class="size-4" />
                                         </a>
                                     </Button>
@@ -238,8 +322,17 @@ const isDisconnected = (account: SocialAccount | null): boolean => {
                         <TooltipProvider v-if="showDisconnect">
                             <Tooltip>
                                 <TooltipTrigger as-child>
-                                    <Button variant="ghost" size="icon" class="size-8"
-                                        @click="emit('disconnect', platform.account.id)">
+                                    <Button
+                                        variant="ghost"
+                                        size="icon"
+                                        class="size-8"
+                                        @click="
+                                            emit(
+                                                'disconnect',
+                                                platform.account.id,
+                                            )
+                                        "
+                                    >
                                         <IconTrash class="size-4" />
                                     </Button>
                                 </TooltipTrigger>
@@ -254,7 +347,12 @@ const isDisconnected = (account: SocialAccount | null): boolean => {
 
             <!-- Not Connected State -->
             <div v-else class="border-t px-4 py-3">
-                <Button variant="outline" class="w-full" size="sm" @click="openOAuthPopup(platform.value)">
+                <Button
+                    variant="outline"
+                    class="w-full"
+                    size="sm"
+                    @click="openOAuthPopup(platform.value)"
+                >
                     {{ trans('accounts.connect') }}
                 </Button>
             </div>
diff --git a/resources/js/components/accounts/AddSocialDialog.vue b/resources/js/components/accounts/AddSocialDialog.vue
index 1aee18a1..0e93b7a1 100644
--- a/resources/js/components/accounts/AddSocialDialog.vue
+++ b/resources/js/components/accounts/AddSocialDialog.vue
@@ -2,8 +2,9 @@
 import { router } from '@inertiajs/vue3';
 import { IconPlus } from '@tabler/icons-vue';
 import { trans } from 'laravel-vue-i18n';
-import { onMounted, onUnmounted } from 'vue';
+import { ref } from 'vue';
 
+import TelegramConnectDialog from '@/components/accounts/TelegramConnectDialog.vue';
 import { Button } from '@/components/ui/button';
 import {
     Dialog,
@@ -12,6 +13,8 @@ import {
     DialogHeader,
     DialogTitle,
 } from '@/components/ui/dialog';
+import { useOAuthPopup } from '@/composables/useOAuthPopup';
+import { Platform } from '@/types/platform';
 
 export interface AvailablePlatform {
     value: string;
@@ -32,116 +35,169 @@ const getPlatformDescription = (platform: string): string =>
 // + ink 2px border + slight rotation per platform, real PNG logo inside.
 // `linkedin-page` / `instagram-facebook` fall back to the base brand
 // image and same color since they're variants of the same network.
-const platformTheme: Record<string, { bg: string; rotate: string; image: string }> = {
-    instagram: { bg: 'bg-pink-200', rotate: '-rotate-2', image: '/images/accounts/instagram.png' },
-    'instagram-facebook': { bg: 'bg-pink-200', rotate: '-rotate-2', image: '/images/accounts/instagram.png' },
-    facebook: { bg: 'bg-sky-200', rotate: 'rotate-1', image: '/images/accounts/facebook.png' },
-    linkedin: { bg: 'bg-blue-200', rotate: '-rotate-1', image: '/images/accounts/linkedin.png' },
-    'linkedin-page': { bg: 'bg-blue-200', rotate: '-rotate-1', image: '/images/accounts/linkedin.png' },
-    x: { bg: 'bg-amber-200', rotate: 'rotate-2', image: '/images/accounts/x.png' },
-    tiktok: { bg: 'bg-fuchsia-200', rotate: '-rotate-1', image: '/images/accounts/tiktok.png' },
-    youtube: { bg: 'bg-red-200', rotate: 'rotate-1', image: '/images/accounts/youtube.png' },
-    pinterest: { bg: 'bg-rose-200', rotate: '-rotate-2', image: '/images/accounts/pinterest.png' },
-    threads: { bg: 'bg-emerald-200', rotate: 'rotate-2', image: '/images/accounts/threads.png' },
-    bluesky: { bg: 'bg-cyan-200', rotate: '-rotate-1', image: '/images/accounts/bluesky.png' },
-    mastodon: { bg: 'bg-violet-200', rotate: 'rotate-1', image: '/images/accounts/mastodon.png' },
+const platformTheme: Record<
+    string,
+    { bg: string; rotate: string; image: string }
+> = {
+    instagram: {
+        bg: 'bg-pink-200',
+        rotate: '-rotate-2',
+        image: '/images/accounts/instagram.png',
+    },
+    'instagram-facebook': {
+        bg: 'bg-pink-200',
+        rotate: '-rotate-2',
+        image: '/images/accounts/instagram.png',
+    },
+    facebook: {
+        bg: 'bg-sky-200',
+        rotate: 'rotate-1',
+        image: '/images/accounts/facebook.png',
+    },
+    linkedin: {
+        bg: 'bg-blue-200',
+        rotate: '-rotate-1',
+        image: '/images/accounts/linkedin.png',
+    },
+    'linkedin-page': {
+        bg: 'bg-blue-200',
+        rotate: '-rotate-1',
+        image: '/images/accounts/linkedin.png',
+    },
+    x: {
+        bg: 'bg-amber-200',
+        rotate: 'rotate-2',
+        image: '/images/accounts/x.png',
+    },
+    tiktok: {
+        bg: 'bg-fuchsia-200',
+        rotate: '-rotate-1',
+        image: '/images/accounts/tiktok.png',
+    },
+    youtube: {
+        bg: 'bg-red-200',
+        rotate: 'rotate-1',
+        image: '/images/accounts/youtube.png',
+    },
+    pinterest: {
+        bg: 'bg-rose-200',
+        rotate: '-rotate-2',
+        image: '/images/accounts/pinterest.png',
+    },
+    threads: {
+        bg: 'bg-emerald-200',
+        rotate: 'rotate-2',
+        image: '/images/accounts/threads.png',
+    },
+    bluesky: {
+        bg: 'bg-cyan-200',
+        rotate: '-rotate-1',
+        image: '/images/accounts/bluesky.png',
+    },
+    mastodon: {
+        bg: 'bg-violet-200',
+        rotate: 'rotate-1',
+        image: '/images/accounts/mastodon.png',
+    },
+    telegram: {
+        bg: 'bg-sky-200',
+        rotate: '-rotate-2',
+        image: '/images/accounts/telegram.png',
+    },
 };
 
 const themeFor = (value: string) =>
     platformTheme[value] ?? { bg: 'bg-muted', rotate: '', image: '' };
 
-const openOAuthPopup = (platformValue: string) => {
-    const url = `/connect/${platformValue}`;
-    const width = 600;
-    const height = 700;
-    const left = window.screenX + (window.outerWidth - width) / 2;
-    const top = window.screenY + (window.outerHeight - height) / 2;
-
-    open.value = false;
-
-    window.open(
-        url,
-        'oauth-popup',
-        `width=${width},height=${height},left=${left},top=${top},scrollbars=yes,resizable=yes`,
-    );
-};
-
-const handleOAuthMessage = (event: MessageEvent) => {
-    if (event.origin !== window.location.origin) return;
-    if (event.data?.type !== 'social-oauth-callback') return;
+const telegramOpen = ref(false);
 
+const { openOAuthPopup } = useOAuthPopup(() => {
     open.value = false;
     router.reload();
+});
+
+const connectPlatform = (platformValue: string) => {
+    open.value = false;
+
+    if (platformValue === Platform.Telegram) {
+        telegramOpen.value = true;
+        return;
+    }
+
+    openOAuthPopup(platformValue);
 };
-
-onMounted(() => {
-    window.addEventListener('message', handleOAuthMessage);
-});
-
-onUnmounted(() => {
-    window.removeEventListener('message', handleOAuthMessage);
-});
 </script>
 
 <template>
-    <Dialog v-model:open="open">
-        <DialogContent class="sm:max-w-3xl">
-            <DialogHeader>
-                <DialogTitle>{{ $t('accounts.add_social_title') }}</DialogTitle>
-                <DialogDescription>
-                    {{ $t('accounts.add_social_description') }}
-                </DialogDescription>
-            </DialogHeader>
-            <div class="grid grid-cols-2 gap-4 sm:grid-cols-3 lg:grid-cols-4">
+    <div>
+        <Dialog v-model:open="open">
+            <DialogContent class="sm:max-w-5xl">
+                <DialogHeader>
+                    <DialogTitle>{{
+                        $t('accounts.add_social_title')
+                    }}</DialogTitle>
+                    <DialogDescription>
+                        {{ $t('accounts.add_social_description') }}
+                    </DialogDescription>
+                </DialogHeader>
                 <div
-                    v-for="platform in platforms"
-                    :key="platform.value"
-                    class="group relative flex flex-col items-center gap-3 rounded-xl border-2 border-foreground bg-card p-4 text-center shadow-xs transition-shadow hover:shadow-md"
+                    class="grid grid-cols-2 gap-4 sm:grid-cols-3 lg:grid-cols-5"
                 >
-                    <!-- "+" sticker badge appears only on hover so the grid doesn't feel cluttered. -->
-                    <span
-                        class="pointer-events-none absolute -top-2 -right-2 inline-flex size-6 items-center justify-center rounded-full border-2 border-foreground bg-violet-200 text-foreground opacity-0 shadow-2xs transition-all group-hover:rotate-90 group-hover:scale-110 group-hover:opacity-100"
-                        aria-hidden="true"
-                    >
-                        <IconPlus class="size-3.5" stroke-width="3" />
-                    </span>
-
                     <div
-                        :class="[
-                            themeFor(platform.value).bg,
-                            themeFor(platform.value).rotate,
-                            'inline-flex size-16 items-center justify-center rounded-2xl border-2 border-foreground shadow-sm transition-transform group-hover:!rotate-0',
-                        ]"
+                        v-for="platform in platforms"
+                        :key="platform.value"
+                        class="group relative flex flex-col items-center gap-3 rounded-xl border-2 border-foreground bg-card p-4 text-center shadow-xs transition-shadow hover:shadow-md"
                     >
-                        <img
-                            :src="themeFor(platform.value).image"
-                            :alt="platform.label"
-                            class="size-9 rounded-lg"
-                            loading="lazy"
-                        />
-                    </div>
-
-                    <div class="flex-1">
-                        <span class="block text-sm font-semibold text-foreground">
-                            <template v-if="platform.label.includes('(')">
-                                {{ platform.label.split('(')[0].trim() }}
-                            </template>
-                            <template v-else>{{ platform.label }}</template>
+                        <span
+                            class="pointer-events-none absolute -top-2 -right-2 inline-flex size-6 items-center justify-center rounded-full border-2 border-foreground bg-violet-200 text-foreground opacity-0 shadow-2xs transition-all group-hover:scale-110 group-hover:rotate-90 group-hover:opacity-100"
+                            aria-hidden="true"
+                        >
+                            <IconPlus class="size-3.5" stroke-width="3" />
                         </span>
-                        <p class="mt-0.5 line-clamp-2 text-xs leading-tight text-foreground/60">
-                            {{ getPlatformDescription(platform.value) }}
-                        </p>
-                    </div>
 
-                    <Button
-                        size="sm"
-                        class="mt-auto w-full"
-                        @click="openOAuthPopup(platform.value)"
-                    >
-                        {{ $t('accounts.connect_cta') }}
-                    </Button>
+                        <div
+                            :class="[
+                                themeFor(platform.value).bg,
+                                themeFor(platform.value).rotate,
+                                'inline-flex size-16 items-center justify-center rounded-2xl border-2 border-foreground shadow-sm transition-transform group-hover:!rotate-0',
+                            ]"
+                        >
+                            <img
+                                :src="themeFor(platform.value).image"
+                                :alt="platform.label"
+                                class="size-9 rounded-lg"
+                                loading="lazy"
+                            />
+                        </div>
+
+                        <div class="flex-1">
+                            <span
+                                class="block text-sm font-semibold text-foreground"
+                            >
+                                <template v-if="platform.label.includes('(')">
+                                    {{ platform.label.split('(')[0].trim() }}
+                                </template>
+                                <template v-else>{{ platform.label }}</template>
+                            </span>
+                            <p
+                                class="mt-0.5 line-clamp-2 text-xs leading-tight text-foreground/60"
+                            >
+                                {{ getPlatformDescription(platform.value) }}
+                            </p>
+                        </div>
+
+                        <Button
+                            size="sm"
+                            class="mt-auto w-full"
+                            @click="connectPlatform(platform.value)"
+                        >
+                            {{ $t('accounts.connect_cta') }}
+                        </Button>
+                    </div>
                 </div>
-            </div>
-        </DialogContent>
-    </Dialog>
+            </DialogContent>
+        </Dialog>
+
+        <TelegramConnectDialog v-model:open="telegramOpen" />
+    </div>
 </template>
diff --git a/resources/js/components/accounts/TelegramConnectDialog.vue b/resources/js/components/accounts/TelegramConnectDialog.vue
new file mode 100644
index 00000000..7ec1425a
--- /dev/null
+++ b/resources/js/components/accounts/TelegramConnectDialog.vue
@@ -0,0 +1,243 @@
+<script setup lang="ts">
+import { router, useHttp } from '@inertiajs/vue3';
+import { IconCheck, IconCopy, IconLoader2 } from '@tabler/icons-vue';
+import { trans } from 'laravel-vue-i18n';
+import { onUnmounted, ref, watch } from 'vue';
+import { toast } from 'vue-sonner';
+
+import { Button } from '@/components/ui/button';
+import {
+    Dialog,
+    DialogContent,
+    DialogDescription,
+    DialogHeader,
+    DialogTitle,
+} from '@/components/ui/dialog';
+import {
+    Tooltip,
+    TooltipContent,
+    TooltipProvider,
+    TooltipTrigger,
+} from '@/components/ui/tooltip';
+import { useWorkspaceEcho } from '@/composables/echo/useWorkspaceEcho';
+import dayjs from '@/dayjs';
+import { copyToClipboard } from '@/lib/utils';
+import { connect as connectTelegram } from '@/routes/app/social/telegram';
+
+const open = defineModel<boolean>('open', { required: true });
+
+type Phase = 'loading' | 'ready' | 'connected' | 'expired' | 'error';
+
+interface ConnectResponse {
+    code: string;
+    nonce: string;
+    bot_username: string;
+    expires_at: string;
+}
+
+const SUCCESS_CLOSE_DELAY_MS = 1200;
+
+const phase = ref<Phase>('loading');
+const code = ref('');
+const nonce = ref('');
+const botUsername = ref('');
+const errorMessage = ref('');
+
+const httpConnect = useHttp<Record<string, never>, ConnectResponse>({});
+
+let expiryTimer: ReturnType<typeof setTimeout> | null = null;
+
+const clearExpiry = () => {
+    if (expiryTimer !== null) {
+        clearTimeout(expiryTimer);
+        expiryTimer = null;
+    }
+};
+
+// The channel is linked server-side by the webhook; Reverb pushes the result here.
+useWorkspaceEcho<{ nonce: string }>(
+    '.telegram.channel.connected',
+    (payload) => {
+        if (phase.value !== 'ready' || payload.nonce !== nonce.value) {
+            return;
+        }
+
+        phase.value = 'connected';
+        clearExpiry();
+        toast.success(trans('accounts.telegram.connected_toast'));
+        setTimeout(() => {
+            open.value = false;
+            router.reload();
+        }, SUCCESS_CLOSE_DELAY_MS);
+    },
+);
+
+const start = async () => {
+    phase.value = 'loading';
+    errorMessage.value = '';
+
+    try {
+        const response = await httpConnect.post(connectTelegram.url());
+        code.value = response.code;
+        nonce.value = response.nonce;
+        botUsername.value = response.bot_username;
+        phase.value = 'ready';
+
+        clearExpiry();
+        expiryTimer = setTimeout(
+            () => {
+                if (phase.value === 'ready') {
+                    phase.value = 'expired';
+                }
+            },
+            Math.max(0, dayjs(response.expires_at).diff(dayjs())),
+        );
+    } catch (error) {
+        phase.value = 'error';
+        errorMessage.value =
+            (error as { response?: { data?: { message?: string } } })?.response
+                ?.data?.message ?? trans('accounts.telegram.error_generic');
+    }
+};
+
+const copyCommand = () => {
+    copyToClipboard(
+        `/connect ${code.value}`,
+        trans('accounts.telegram.copied_toast'),
+    );
+};
+
+watch(open, (isOpen) => {
+    if (isOpen) {
+        start();
+    } else {
+        clearExpiry();
+    }
+});
+
+onUnmounted(clearExpiry);
+</script>
+
+<template>
+    <Dialog v-model:open="open">
+        <DialogContent class="sm:max-w-lg">
+            <DialogHeader>
+                <div class="flex items-start gap-3">
+                    <img
+                        src="/images/accounts/telegram.png"
+                        alt="Telegram"
+                        class="size-10 rounded-lg"
+                    />
+                    <div class="text-left">
+                        <DialogTitle>{{
+                            $t('accounts.telegram.title')
+                        }}</DialogTitle>
+                        <DialogDescription>{{
+                            $t('accounts.telegram.description')
+                        }}</DialogDescription>
+                    </div>
+                </div>
+            </DialogHeader>
+
+            <div
+                v-if="phase === 'loading'"
+                class="flex items-center justify-center py-10"
+            >
+                <IconLoader2
+                    class="size-6 animate-spin text-muted-foreground"
+                />
+            </div>
+
+            <div v-else-if="phase === 'error'" class="space-y-4 py-2">
+                <p class="text-sm text-destructive">{{ errorMessage }}</p>
+                <Button class="w-full" @click="start">{{
+                    $t('accounts.telegram.retry')
+                }}</Button>
+            </div>
+
+            <div v-else-if="phase === 'expired'" class="space-y-4 py-2">
+                <p class="text-sm text-muted-foreground">
+                    {{ $t('accounts.telegram.expired') }}
+                </p>
+                <Button class="w-full" @click="start">{{
+                    $t('accounts.telegram.new_code')
+                }}</Button>
+            </div>
+
+            <div
+                v-else-if="phase === 'connected'"
+                class="flex flex-col items-center gap-3 py-8 text-center"
+            >
+                <span
+                    class="inline-flex size-12 items-center justify-center rounded-full bg-emerald-100 text-emerald-600"
+                >
+                    <IconCheck class="size-6" stroke-width="3" />
+                </span>
+                <p class="text-sm font-medium">
+                    {{ $t('accounts.telegram.connected') }}
+                </p>
+            </div>
+
+            <div v-else class="min-w-0 space-y-5 py-2">
+                <ol class="space-y-4 text-sm">
+                    <li class="flex gap-3">
+                        <span
+                            class="flex size-6 shrink-0 items-center justify-center rounded-full border-2 border-foreground text-xs font-semibold"
+                            >1</span
+                        >
+                        <span>{{
+                            trans('accounts.telegram.step_admin', {
+                                bot: `@${botUsername}`,
+                            })
+                        }}</span>
+                    </li>
+                    <li class="flex gap-3">
+                        <span
+                            class="flex size-6 shrink-0 items-center justify-center rounded-full border-2 border-foreground text-xs font-semibold"
+                            >2</span
+                        >
+                        <div class="min-w-0 flex-1 space-y-2">
+                            <span>{{
+                                $t('accounts.telegram.step_command')
+                            }}</span>
+                            <TooltipProvider>
+                                <Tooltip>
+                                    <TooltipTrigger as-child>
+                                        <button
+                                            type="button"
+                                            class="group flex w-full cursor-pointer items-center justify-between gap-2 rounded-lg border bg-muted px-3 py-2 text-left font-mono text-sm transition-colors hover:bg-muted/70"
+                                            @click="copyCommand"
+                                        >
+                                            <span class="min-w-0 truncate"
+                                                >/connect {{ code }}</span
+                                            >
+                                            <IconCopy
+                                                class="size-4 shrink-0 text-muted-foreground group-hover:text-foreground"
+                                            />
+                                        </button>
+                                    </TooltipTrigger>
+                                    <TooltipContent>
+                                        <p>
+                                            {{
+                                                $t(
+                                                    'accounts.telegram.copy_tooltip',
+                                                )
+                                            }}
+                                        </p>
+                                    </TooltipContent>
+                                </Tooltip>
+                            </TooltipProvider>
+                        </div>
+                    </li>
+                </ol>
+
+                <div
+                    class="flex items-center gap-2 text-sm text-muted-foreground"
+                >
+                    <IconLoader2 class="size-4 animate-spin" />
+                    {{ $t('accounts.telegram.waiting') }}
+                </div>
+            </div>
+        </DialogContent>
+    </Dialog>
+</template>
diff --git a/resources/js/components/analytics/TelegramAnalytics.vue b/resources/js/components/analytics/TelegramAnalytics.vue
new file mode 100644
index 00000000..44994bff
--- /dev/null
+++ b/resources/js/components/analytics/TelegramAnalytics.vue
@@ -0,0 +1,57 @@
+<script setup lang="ts">
+import { useHttp } from '@inertiajs/vue3';
+import { trans } from 'laravel-vue-i18n';
+import { onMounted, ref, watch } from 'vue';
+
+import MetricsGrid from '@/components/analytics/MetricsGrid.vue';
+import { show as showAnalytics } from '@/routes/app/analytics';
+
+interface MetricItem {
+    label: string;
+    value: number;
+}
+
+const props = defineProps<{
+    accountId: string;
+}>();
+
+const metrics = ref<MetricItem[]>([]);
+const isLoading = ref(false);
+
+const http = useHttp<Record<string, never>, { metrics: MetricItem[] }>({});
+
+const fetchMetrics = async () => {
+    isLoading.value = true;
+    metrics.value = [];
+
+    try {
+        const response = await http.get(showAnalytics.url(props.accountId));
+        metrics.value = response?.metrics || [];
+    } catch {
+        metrics.value = [];
+    } finally {
+        isLoading.value = false;
+    }
+};
+
+watch(
+    () => props.accountId,
+    () => {
+        fetchMetrics();
+    },
+);
+
+onMounted(() => {
+    fetchMetrics();
+});
+
+defineExpose({ supportsDateRange: false });
+</script>
+
+<template>
+    <MetricsGrid
+        :metrics="metrics"
+        :loading="isLoading"
+        :empty-label="trans('analytics.no_data')"
+    />
+</template>
diff --git a/resources/js/components/posts/PostPlatformMetrics.vue b/resources/js/components/posts/PostPlatformMetrics.vue
index 9fd89b2f..bf4fb35c 100644
--- a/resources/js/components/posts/PostPlatformMetrics.vue
+++ b/resources/js/components/posts/PostPlatformMetrics.vue
@@ -1,13 +1,21 @@
 <script setup lang="ts">
 import { useHttp } from '@inertiajs/vue3';
-import { IconChartBar, IconLoader2 } from '@tabler/icons-vue';
+import { IconChartBar, IconLoader2, IconUsers } from '@tabler/icons-vue';
 import { computed, onMounted, ref } from 'vue';
 
+import {
+    Tooltip,
+    TooltipContent,
+    TooltipProvider,
+    TooltipTrigger,
+} from '@/components/ui/tooltip';
+import { formatNumberCompact } from '@/lib/utils';
 import { metrics as metricsRoute } from '@/routes/app/posts/platforms';
 
 interface Metric {
     label: string;
     value: number;
+    kind?: string;
 }
 
 type MetricsResponse = Metric[] | { unsupported: true; reason: string };
@@ -22,20 +30,25 @@ const props = defineProps<Props>();
 const loading = ref(true);
 const metrics = ref<Metric[]>([]);
 
-const hasMetrics = computed(() => metrics.value.length > 0);
+const stats = computed(() => metrics.value.filter((m) => !m.kind));
+const subscribers = computed(() =>
+    metrics.value.find((m) => m.kind === 'subscribers'),
+);
+const reactions = computed(() =>
+    metrics.value.filter((m) => m.kind === 'reaction'),
+);
 
-const formatNumber = (n: number): string => {
-    if (n >= 1_000_000) return (n / 1_000_000).toFixed(1).replace(/\.0$/, '') + 'M';
-    if (n >= 1_000) return (n / 1_000).toFixed(1).replace(/\.0$/, '') + 'K';
-    return n.toString();
-};
+const hasMetrics = computed(() => metrics.value.length > 0);
 
 const http = useHttp<Record<string, never>, MetricsResponse>({});
 
 onMounted(async () => {
     try {
         const response = await http.get(
-            metricsRoute.url({ post: props.postId, postPlatform: props.postPlatformId }),
+            metricsRoute.url({
+                post: props.postId,
+                postPlatform: props.postPlatformId,
+            }),
         );
 
         if (Array.isArray(response)) {
@@ -61,20 +74,69 @@ onMounted(async () => {
 
     <!-- Loaded with data: full metrics block. -->
     <div v-else-if="hasMetrics" class="border-t px-4 py-3">
-        <div class="mb-2 flex items-center gap-1.5 text-xs font-semibold uppercase tracking-wider text-muted-foreground">
+        <div
+            class="mb-2 flex items-center gap-1.5 text-xs font-semibold tracking-wider text-muted-foreground uppercase"
+        >
             <IconChartBar class="h-3 w-3" />
             {{ $t('posts.show.metrics') }}
         </div>
-        <div class="grid grid-cols-3 gap-2">
+        <div v-if="stats.length > 0" class="grid grid-cols-3 gap-2">
             <div
-                v-for="metric in metrics"
+                v-for="metric in stats"
                 :key="metric.label"
                 class="rounded-md bg-muted/50 px-2.5 py-1.5"
             >
-                <p class="text-[10px] uppercase tracking-wider text-muted-foreground">{{ metric.label }}</p>
-                <p class="text-sm font-semibold tabular-nums">{{ formatNumber(metric.value) }}</p>
+                <p
+                    class="text-[10px] tracking-wider text-muted-foreground uppercase"
+                >
+                    {{ metric.label }}
+                </p>
+                <p class="text-sm font-semibold tabular-nums">
+                    {{ formatNumberCompact(metric.value) }}
+                </p>
             </div>
         </div>
+
+        <div
+            v-if="subscribers || reactions.length > 0"
+            class="flex flex-wrap items-center gap-1.5"
+            :class="{ 'mt-2': stats.length > 0 }"
+        >
+            <TooltipProvider v-if="subscribers">
+                <Tooltip>
+                    <TooltipTrigger as-child>
+                        <span
+                            class="inline-flex items-center gap-1 rounded-full bg-muted px-2 py-1 text-xs"
+                        >
+                            <IconUsers class="size-3.5 text-muted-foreground" />
+                            <span class="font-semibold tabular-nums">{{
+                                formatNumberCompact(subscribers.value)
+                            }}</span>
+                        </span>
+                    </TooltipTrigger>
+                    <TooltipContent>
+                        <p>{{ subscribers.label }}</p>
+                    </TooltipContent>
+                </Tooltip>
+            </TooltipProvider>
+
+            <span
+                v-if="subscribers && reactions.length > 0"
+                class="mx-0.5 h-4 w-px bg-border"
+                aria-hidden="true"
+            />
+
+            <span
+                v-for="reaction in reactions"
+                :key="reaction.label"
+                class="inline-flex items-center gap-1 rounded-full bg-muted/50 px-2 py-1 text-xs"
+            >
+                <span class="text-sm leading-none">{{ reaction.label }}</span>
+                <span class="font-semibold tabular-nums">{{
+                    formatNumberCompact(reaction.value)
+                }}</span>
+            </span>
+        </div>
     </div>
 
     <!-- No data / unsupported: render nothing so the card stays clean. -->
diff --git a/resources/js/components/posts/previews/PlatformPreview.vue b/resources/js/components/posts/previews/PlatformPreview.vue
index 42cacc39..565521ac 100644
--- a/resources/js/components/posts/previews/PlatformPreview.vue
+++ b/resources/js/components/posts/previews/PlatformPreview.vue
@@ -9,6 +9,7 @@ import InstagramPreview from './InstagramPreview.vue';
 import LinkedInPreview from './LinkedInPreview.vue';
 import MastodonPreview from './MastodonPreview.vue';
 import PinterestPreview from './PinterestPreview.vue';
+import TelegramPreview from './TelegramPreview.vue';
 import ThreadsPreview from './ThreadsPreview.vue';
 import TikTokPreview from './TikTokPreview.vue';
 import XPreview from './XPreview.vue';
@@ -65,6 +66,8 @@ const previewComponent = computed(() => {
             return BlueskyPreview;
         case 'mastodon':
             return MastodonPreview;
+        case 'telegram':
+            return TelegramPreview;
         default:
             return LinkedInPreview;
     }
diff --git a/resources/js/components/posts/previews/TelegramPreview.vue b/resources/js/components/posts/previews/TelegramPreview.vue
new file mode 100644
index 00000000..533f71eb
--- /dev/null
+++ b/resources/js/components/posts/previews/TelegramPreview.vue
@@ -0,0 +1,160 @@
+<script setup lang="ts">
+import VideoPreview from '@/components/posts/previews/VideoPreview.vue';
+import { isVideoMedia } from '@/composables/useMedia';
+import type { MediaItem } from '@/types/media';
+
+interface SocialAccount {
+    id: string;
+    platform: string;
+    display_name: string;
+    username: string;
+    avatar_url: string | null;
+}
+
+interface Props {
+    socialAccount: SocialAccount;
+    content: string;
+    media: MediaItem[];
+}
+
+defineProps<Props>();
+
+// Mock reactions so the preview mirrors how a real Telegram channel post looks.
+const sampleReactions = [
+    { emoji: '❤️', count: 12, reacted: true },
+    { emoji: '🔥', count: 7, reacted: false },
+    { emoji: '👍', count: 4, reacted: false },
+];
+</script>
+
+<template>
+    <div
+        class="flex h-full w-full flex-col overflow-hidden bg-[#a4bce0] dark:bg-[#0e1621]"
+    >
+        <!-- Header -->
+        <div
+            class="flex items-center gap-3 bg-white px-4 py-2.5 dark:bg-[#17212b]"
+        >
+            <img
+                v-if="socialAccount.avatar_url"
+                :src="socialAccount.avatar_url"
+                :alt="socialAccount.display_name"
+                class="h-9 w-9 rounded-full object-cover"
+            />
+            <div
+                v-else
+                class="flex h-9 w-9 items-center justify-center rounded-full bg-gradient-to-br from-[#2aabee] to-[#229ed9] font-semibold text-white"
+            >
+                {{ socialAccount.display_name?.charAt(0) }}
+            </div>
+            <div class="min-w-0 flex-1">
+                <div
+                    class="truncate text-[15px] font-semibold text-[#1f232b] dark:text-white"
+                >
+                    {{ socialAccount.display_name || 'Channel' }}
+                </div>
+                <div class="text-[13px] text-[#707991] dark:text-[#708499]">
+                    channel
+                </div>
+            </div>
+        </div>
+
+        <!-- Chat area -->
+        <div class="flex-1 overflow-y-auto px-3 py-4">
+            <div
+                class="max-w-[90%] overflow-hidden rounded-2xl rounded-bl-sm bg-white shadow-[0_1px_2px_rgba(0,0,0,0.12)] dark:bg-[#182533]"
+            >
+                <!-- Media -->
+                <div v-if="media.length > 0">
+                    <div
+                        class="overflow-hidden"
+                        :class="{
+                            'grid grid-cols-2 gap-0.5': media.length >= 2,
+                        }"
+                    >
+                        <div
+                            v-for="(item, index) in media.slice(0, 4)"
+                            :key="item.id"
+                            class="relative overflow-hidden"
+                            :class="{
+                                'aspect-[4/3]': media.length === 1,
+                                'aspect-square': media.length > 1,
+                            }"
+                        >
+                            <img
+                                v-if="!isVideoMedia(item)"
+                                :src="item.url"
+                                :alt="item.original_filename"
+                                class="h-full w-full object-cover"
+                            />
+                            <VideoPreview
+                                v-else
+                                :src="item.url"
+                                video-class="w-full h-full object-cover bg-black"
+                            />
+                            <div
+                                v-if="media.length > 4 && index === 3"
+                                class="absolute inset-0 flex items-center justify-center bg-black/60"
+                            >
+                                <span class="text-xl font-semibold text-white"
+                                    >+{{ media.length - 4 }}</span
+                                >
+                            </div>
+                        </div>
+                    </div>
+                </div>
+
+                <!-- Body -->
+                <div class="px-3 py-2">
+                    <div
+                        v-if="content"
+                        class="text-[15px] leading-[20px] whitespace-pre-wrap text-[#1f232b] dark:text-white"
+                    >
+                        {{ content }}
+                    </div>
+
+                    <!-- Reactions -->
+                    <div class="mt-2 flex flex-wrap gap-1.5">
+                        <span
+                            v-for="reaction in sampleReactions"
+                            :key="reaction.emoji"
+                            class="inline-flex items-center gap-1 rounded-full px-2 py-0.5 text-[13px] font-medium"
+                            :class="
+                                reaction.reacted
+                                    ? 'bg-[#3390ec]/15 text-[#3390ec]'
+                                    : 'bg-black/[0.06] text-[#5a6570] dark:bg-white/10 dark:text-[#aeb9c4]'
+                            "
+                        >
+                            <span class="text-sm leading-none">{{
+                                reaction.emoji
+                            }}</span>
+                            <span class="tabular-nums">{{
+                                reaction.count
+                            }}</span>
+                        </span>
+                    </div>
+
+                    <!-- Meta -->
+                    <div
+                        class="mt-1.5 flex items-center justify-end gap-1 text-[12px] text-[#707991] dark:text-[#708499]"
+                    >
+                        <svg
+                            class="h-3.5 w-3.5"
+                            viewBox="0 0 24 24"
+                            fill="none"
+                            stroke="currentColor"
+                            stroke-width="2"
+                        >
+                            <path
+                                d="M1 12s4-7 11-7 11 7 11 7-4 7-11 7-11-7-11-7z"
+                            />
+                            <circle cx="12" cy="12" r="3" />
+                        </svg>
+                        <span>1.2K</span>
+                        <span class="ml-1">4:30 PM</span>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+</template>
diff --git a/resources/js/composables/useOAuthPopup.ts b/resources/js/composables/useOAuthPopup.ts
new file mode 100644
index 00000000..9f6e24f3
--- /dev/null
+++ b/resources/js/composables/useOAuthPopup.ts
@@ -0,0 +1,34 @@
+import { onMounted, onUnmounted } from 'vue';
+
+const POPUP_WIDTH = 600;
+const POPUP_HEIGHT = 700;
+
+/**
+ * Opens a platform's `/connect/{platform}` OAuth flow in a centered popup and
+ * invokes `onSuccess` when the popup posts back the `social-oauth-callback`
+ * message. The listener is wired to the calling component's lifecycle.
+ */
+export const useOAuthPopup = (onSuccess: () => void) => {
+    const openOAuthPopup = (platform: string) => {
+        const left = window.screenX + (window.outerWidth - POPUP_WIDTH) / 2;
+        const top = window.screenY + (window.outerHeight - POPUP_HEIGHT) / 2;
+
+        window.open(
+            `/connect/${platform}`,
+            'oauth-popup',
+            `width=${POPUP_WIDTH},height=${POPUP_HEIGHT},left=${left},top=${top},scrollbars=yes,resizable=yes`,
+        );
+    };
+
+    const handleMessage = (event: MessageEvent) => {
+        if (event.origin !== window.location.origin) return;
+        if (event.data?.type !== 'social-oauth-callback') return;
+
+        onSuccess();
+    };
+
+    onMounted(() => window.addEventListener('message', handleMessage));
+    onUnmounted(() => window.removeEventListener('message', handleMessage));
+
+    return { openOAuthPopup };
+};
diff --git a/resources/js/composables/usePlatformLogo.ts b/resources/js/composables/usePlatformLogo.ts
index dc46ee93..8b282b32 100644
--- a/resources/js/composables/usePlatformLogo.ts
+++ b/resources/js/composables/usePlatformLogo.ts
@@ -11,6 +11,7 @@ const PLATFORM_LOGOS: Record<string, string> = {
     bluesky: '/images/accounts/bluesky.png',
     pinterest: '/images/accounts/pinterest.png',
     mastodon: '/images/accounts/mastodon.png',
+    telegram: '/images/accounts/telegram.png',
 };
 
 const PLATFORM_LABELS: Record<string, string> = {
@@ -26,11 +27,16 @@ const PLATFORM_LABELS: Record<string, string> = {
     bluesky: 'Bluesky',
     pinterest: 'Pinterest',
     mastodon: 'Mastodon',
+    telegram: 'Telegram',
 };
 
 const PLATFORM_CONTENT_TYPES: Record<string, string[]> = {
     instagram: ['instagram_feed', 'instagram_reel', 'instagram_story'],
-    'instagram-facebook': ['instagram_feed', 'instagram_reel', 'instagram_story'],
+    'instagram-facebook': [
+        'instagram_feed',
+        'instagram_reel',
+        'instagram_story',
+    ],
     linkedin: ['linkedin_post', 'linkedin_carousel'],
     'linkedin-page': ['linkedin_page_post', 'linkedin_page_carousel'],
     facebook: ['facebook_post', 'facebook_reel', 'facebook_story'],
@@ -41,6 +47,7 @@ const PLATFORM_CONTENT_TYPES: Record<string, string[]> = {
     pinterest: ['pinterest_pin', 'pinterest_video_pin', 'pinterest_carousel'],
     bluesky: ['bluesky_post'],
     mastodon: ['mastodon_post'],
+    telegram: ['telegram_post'],
 };
 
 export interface ContentTypeOption {
diff --git a/resources/js/pages/accounts/Index.vue b/resources/js/pages/accounts/Index.vue
index bec3d356..9a52f75e 100644
--- a/resources/js/pages/accounts/Index.vue
+++ b/resources/js/pages/accounts/Index.vue
@@ -121,7 +121,7 @@ const handleToggle = (accountId: string) => {
 const handleDisconnect = (account: SocialAccount) => {
     deleteModal.value?.open({
         url: disconnectAccount.url(account.id),
-        confirmText: account.username,
+        confirmText: account.username || account.display_name,
     });
 };
 </script>
diff --git a/resources/js/pages/analytics/Index.vue b/resources/js/pages/analytics/Index.vue
index 8b7f9408..fa058770 100644
--- a/resources/js/pages/analytics/Index.vue
+++ b/resources/js/pages/analytics/Index.vue
@@ -8,6 +8,7 @@ import FacebookAnalytics from '@/components/analytics/FacebookAnalytics.vue';
 import InstagramAnalytics from '@/components/analytics/InstagramAnalytics.vue';
 import LinkedInPageAnalytics from '@/components/analytics/LinkedInPageAnalytics.vue';
 import PinterestAnalytics from '@/components/analytics/PinterestAnalytics.vue';
+import TelegramAnalytics from '@/components/analytics/TelegramAnalytics.vue';
 import ThreadsAnalytics from '@/components/analytics/ThreadsAnalytics.vue';
 import TikTokAnalytics from '@/components/analytics/TikTokAnalytics.vue';
 import type { AnalyticsAccount } from '@/components/analytics/types';
@@ -35,7 +36,16 @@ const selectedAccount = computed(() =>
 
 const platformSupportsDateRange = computed(() => {
     if (!selectedAccount.value) return false;
-    return ['instagram', 'instagram-facebook', 'facebook', 'youtube', 'pinterest', 'threads', 'x', 'linkedin-page'].includes(selectedAccount.value.platform);
+    return [
+        'instagram',
+        'instagram-facebook',
+        'facebook',
+        'youtube',
+        'pinterest',
+        'threads',
+        'x',
+        'linkedin-page',
+    ].includes(selectedAccount.value.platform);
 });
 </script>
 
@@ -43,7 +53,9 @@ const platformSupportsDateRange = computed(() => {
     <AppLayout>
         <Head :title="trans('sidebar.analytics')" />
 
-        <div class="mx-auto flex h-full w-full max-w-6xl flex-col gap-6 px-6 py-8">
+        <div
+            class="mx-auto flex h-full w-full max-w-6xl flex-col gap-6 px-6 py-8"
+        >
             <div class="flex flex-wrap items-center justify-between gap-3">
                 <PageHeader :title="$t('sidebar.analytics')" />
                 <div class="flex flex-wrap items-center gap-3">
@@ -60,11 +72,17 @@ const platformSupportsDateRange = computed(() => {
                 </div>
             </div>
 
-            <div v-if="accounts.length === 0" class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60">
+            <div
+                v-if="accounts.length === 0"
+                class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60"
+            >
                 {{ $t('analytics.no_accounts') }}
             </div>
 
-            <div v-else-if="!selectedAccountId" class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60">
+            <div
+                v-else-if="!selectedAccountId"
+                class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60"
+            >
                 {{ $t('analytics.select_account') }}
             </div>
 
@@ -74,7 +92,10 @@ const platformSupportsDateRange = computed(() => {
             />
 
             <InstagramAnalytics
-                v-else-if="selectedAccount?.platform === 'instagram' || selectedAccount?.platform === 'instagram-facebook'"
+                v-else-if="
+                    selectedAccount?.platform === 'instagram' ||
+                    selectedAccount?.platform === 'instagram-facebook'
+                "
                 :account-id="selectedAccountId"
                 :date-range="dateRange"
             />
@@ -115,7 +136,15 @@ const platformSupportsDateRange = computed(() => {
                 :date-range="dateRange"
             />
 
-            <div v-else class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60">
+            <TelegramAnalytics
+                v-else-if="selectedAccount?.platform === 'telegram'"
+                :account-id="selectedAccountId"
+            />
+
+            <div
+                v-else
+                class="flex flex-1 items-center justify-center text-sm font-medium text-foreground/60"
+            >
                 {{ $t('analytics.no_data') }}
             </div>
         </div>
diff --git a/resources/js/types/content-type.ts b/resources/js/types/content-type.ts
index 3d8a22bb..8db617ca 100644
--- a/resources/js/types/content-type.ts
+++ b/resources/js/types/content-type.ts
@@ -19,6 +19,7 @@ export const ContentType = {
     PinterestCarousel: 'pinterest_carousel',
     BlueskyPost: 'bluesky_post',
     MastodonPost: 'mastodon_post',
+    TelegramPost: 'telegram_post',
 } as const;
 
 export type ContentTypeValue = (typeof ContentType)[keyof typeof ContentType];
diff --git a/resources/js/types/platform.ts b/resources/js/types/platform.ts
index ec785f19..56d29781 100644
--- a/resources/js/types/platform.ts
+++ b/resources/js/types/platform.ts
@@ -11,6 +11,7 @@ export const Platform = {
     Pinterest: 'pinterest',
     Bluesky: 'bluesky',
     Mastodon: 'mastodon',
+    Telegram: 'telegram',
 } as const;
 
 export type PlatformValue = (typeof Platform)[keyof typeof Platform];
diff --git a/routes/app.php b/routes/app.php
index fe17fe82..403d9a60 100644
--- a/routes/app.php
+++ b/routes/app.php
@@ -37,6 +37,7 @@
 use App\Http\Controllers\Auth\MastodonController;
 use App\Http\Controllers\Auth\PinterestController;
 use App\Http\Controllers\Auth\SocialController;
+use App\Http\Controllers\Auth\TelegramController;
 use App\Http\Controllers\Auth\ThreadsController;
 use App\Http\Controllers\Auth\TikTokController;
 use App\Http\Controllers\Auth\XController;
@@ -117,6 +118,8 @@
     Route::get('connect/mastodon', [MastodonController::class, 'connect'])->name('app.social.mastodon.connect');
     Route::post('connect/mastodon', [MastodonController::class, 'authorizeInstance'])->name('app.social.mastodon.authorize');
     Route::get('accounts/mastodon/callback', [MastodonController::class, 'callback'])->name('app.social.mastodon.callback');
+
+    Route::post('connect/telegram', [TelegramController::class, 'connect'])->name('app.social.telegram.connect');
 });
 
 // Routes that require active subscription and completed onboarding
diff --git a/routes/web.php b/routes/web.php
index b2f144b6..81265863 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -2,5 +2,6 @@
 
 declare(strict_types=1);
 
+require __DIR__.'/webhook.php';
 require __DIR__.'/auth.php';
 require __DIR__.'/app.php';
diff --git a/routes/webhook.php b/routes/webhook.php
new file mode 100644
index 00000000..0f0c5d2b
--- /dev/null
+++ b/routes/webhook.php
@@ -0,0 +1,12 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Http\Controllers\Webhooks\TelegramWebhookController;
+use Illuminate\Support\Facades\Route;
+
+Route::group([
+    'domain' => parse_url(config('app.webhook_url'), PHP_URL_HOST) ?: config('app.webhook_url'),
+], function () {
+    Route::post('telegram/webhook', [TelegramWebhookController::class, 'handle'])->name('telegram.webhook');
+});
diff --git a/tests/Feature/Actions/SocialAccount/RegisterTelegramWebhookTest.php b/tests/Feature/Actions/SocialAccount/RegisterTelegramWebhookTest.php
new file mode 100644
index 00000000..ef47b125
--- /dev/null
+++ b/tests/Feature/Actions/SocialAccount/RegisterTelegramWebhookTest.php
@@ -0,0 +1,48 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Actions\SocialAccount\RegisterTelegramWebhook;
+use Illuminate\Support\Facades\Http;
+
+beforeEach(function () {
+    config([
+        'trypost.platforms.telegram.bot_token' => 'TESTTOKEN',
+        'trypost.platforms.telegram.webhook_secret' => 'shh-secret',
+    ]);
+});
+
+test('it registers the webhook with the url, secret and allowed updates', function () {
+    Http::fake([
+        '*/botTESTTOKEN/setWebhook' => Http::response(['ok' => true, 'result' => true], 200),
+    ]);
+
+    $url = RegisterTelegramWebhook::execute();
+
+    expect($url)->toBe(route('telegram.webhook'));
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/botTESTTOKEN/setWebhook')
+            && $request['url'] === route('telegram.webhook')
+            && $request['secret_token'] === 'shh-secret'
+            && $request['allowed_updates'] === ['message', 'channel_post', 'message_reaction_count'];
+    });
+});
+
+test('it throws when the bot token or secret is missing', function () {
+    config(['trypost.platforms.telegram.webhook_secret' => '']);
+
+    Http::fake();
+
+    expect(fn () => RegisterTelegramWebhook::execute())->toThrow(InvalidArgumentException::class);
+
+    Http::assertNothingSent();
+});
+
+test('it throws when telegram rejects the request', function () {
+    Http::fake([
+        '*/botTESTTOKEN/setWebhook' => Http::response(['ok' => false, 'description' => 'Unauthorized'], 401),
+    ]);
+
+    expect(fn () => RegisterTelegramWebhook::execute())->toThrow(RuntimeException::class);
+});
diff --git a/tests/Feature/Services/Social/ContentSanitizerTest.php b/tests/Feature/Services/Social/ContentSanitizerTest.php
index dd508444..4a0e607a 100644
--- a/tests/Feature/Services/Social/ContentSanitizerTest.php
+++ b/tests/Feature/Services/Social/ContentSanitizerTest.php
@@ -76,3 +76,33 @@
     $result = $sanitizer->sanitize('<p>Check <a href="https://example.com">this</a></p>', Platform::Mastodon);
     expect($result)->toContain('<a href="https://example.com">this</a>');
 });
+
+test('it keeps telegram-allowed html and converts strong/em', function () {
+    $sanitizer = new ContentSanitizer;
+    $result = $sanitizer->sanitize('<p>Hello <strong>world</strong> and <em>you</em></p>', Platform::Telegram);
+    expect($result)->toBe('Hello <b>world</b> and <i>you</i>');
+});
+
+test('it strips disallowed tags but keeps links for telegram', function () {
+    $sanitizer = new ContentSanitizer;
+    $result = $sanitizer->sanitize('<div>see <a href="https://example.com">link</a></div><script>x</script>', Platform::Telegram);
+    expect($result)->toBe('see <a href="https://example.com">link</a>x');
+});
+
+test('it escapes bare ampersands for telegram', function () {
+    $sanitizer = new ContentSanitizer;
+    $result = $sanitizer->sanitize('Tom &amp; Jerry & friends', Platform::Telegram);
+    expect($result)->toBe('Tom &amp; Jerry &amp; friends');
+});
+
+test('it drops anchors without an href for telegram', function () {
+    $sanitizer = new ContentSanitizer;
+    $result = $sanitizer->sanitize('<p>see <a>bare</a> and <a href="https://x.com">link</a></p>', Platform::Telegram);
+    expect($result)->toBe('see bare and <a href="https://x.com">link</a>');
+});
+
+test('it preserves @username mentions as plain text for telegram', function () {
+    $sanitizer = new ContentSanitizer;
+    $result = $sanitizer->sanitize('<p>Hey @durov and @TryPostBot</p>', Platform::Telegram);
+    expect($result)->toBe('Hey @durov and @TryPostBot');
+});
diff --git a/tests/Feature/Services/Social/TelegramAnalyticsTest.php b/tests/Feature/Services/Social/TelegramAnalyticsTest.php
new file mode 100644
index 00000000..275295a7
--- /dev/null
+++ b/tests/Feature/Services/Social/TelegramAnalyticsTest.php
@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Enums\SocialAccount\Platform;
+use App\Models\PostPlatform;
+use App\Models\SocialAccount;
+use App\Services\Social\Telegram\TelegramAnalytics;
+use Illuminate\Support\Facades\Http;
+
+beforeEach(function () {
+    config(['trypost.platforms.telegram.bot_token' => 'TESTTOKEN']);
+});
+
+it('returns the channel subscriber count as an account metric', function () {
+    $account = SocialAccount::factory()->telegram()->create();
+
+    Http::fake([
+        '*/botTESTTOKEN/getChatMemberCount*' => Http::response(['ok' => true, 'result' => 1234], 200),
+    ]);
+
+    expect(app(TelegramAnalytics::class)->getMetrics($account))
+        ->toBe([['label' => 'Subscribers', 'value' => 1234]]);
+});
+
+it('returns no account metrics when the member count call fails', function () {
+    $account = SocialAccount::factory()->telegram()->create();
+
+    Http::fake([
+        '*/botTESTTOKEN/getChatMemberCount*' => Http::response(['ok' => false], 400),
+    ]);
+
+    expect(app(TelegramAnalytics::class)->getMetrics($account))->toBe([]);
+});
+
+it('maps stored reactions to post metrics, tagged as reactions', function () {
+    config(['trypost.platforms.telegram.bot_token' => '']); // skip the subscriber lookup
+
+    $postPlatform = PostPlatform::factory()->create([
+        'platform' => Platform::Telegram,
+        'meta' => ['reactions' => [['type' => '👍', 'count' => 12], ['type' => '❤️', 'count' => 5]]],
+    ]);
+
+    expect(app(TelegramAnalytics::class)->fetchPostMetrics($postPlatform))
+        ->toBe([
+            ['label' => '👍', 'value' => 12, 'kind' => 'reaction'],
+            ['label' => '❤️', 'value' => 5, 'kind' => 'reaction'],
+        ]);
+});
+
+it('includes the channel subscriber count alongside reactions', function () {
+    $account = SocialAccount::factory()->telegram()->create();
+    $postPlatform = PostPlatform::factory()->create([
+        'social_account_id' => $account->id,
+        'platform' => Platform::Telegram,
+        'meta' => ['reactions' => [['type' => '👍', 'count' => 3]]],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/getChatMemberCount*' => Http::response(['ok' => true, 'result' => 50], 200),
+    ]);
+
+    expect(app(TelegramAnalytics::class)->fetchPostMetrics($postPlatform))
+        ->toBe([
+            ['label' => 'Subscribers', 'value' => 50, 'kind' => 'subscribers'],
+            ['label' => '👍', 'value' => 3, 'kind' => 'reaction'],
+        ]);
+});
+
+it('returns no post metrics when there are no reactions yet', function () {
+    config(['trypost.platforms.telegram.bot_token' => '']);
+
+    $postPlatform = PostPlatform::factory()->create([
+        'platform' => Platform::Telegram,
+        'meta' => [],
+    ]);
+
+    expect(app(TelegramAnalytics::class)->fetchPostMetrics($postPlatform))->toBe([]);
+});
diff --git a/tests/Feature/Services/Social/TelegramPublisherTest.php b/tests/Feature/Services/Social/TelegramPublisherTest.php
new file mode 100644
index 00000000..7e50ceb5
--- /dev/null
+++ b/tests/Feature/Services/Social/TelegramPublisherTest.php
@@ -0,0 +1,220 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Enums\PostPlatform\ContentType;
+use App\Enums\SocialAccount\Platform;
+use App\Exceptions\Social\TelegramPublishException;
+use App\Models\Post;
+use App\Models\PostPlatform;
+use App\Models\SocialAccount;
+use App\Models\User;
+use App\Models\Workspace;
+use App\Services\Social\Telegram\TelegramPublisher;
+use Illuminate\Support\Facades\Http;
+
+beforeEach(function () {
+    config(['trypost.platforms.telegram.bot_token' => 'TESTTOKEN']);
+
+    $this->user = User::factory()->create();
+    $this->workspace = Workspace::factory()->create(['user_id' => $this->user->id]);
+
+    $this->socialAccount = SocialAccount::factory()->telegram()->create([
+        'workspace_id' => $this->workspace->id,
+    ]);
+
+    $this->post = Post::factory()->create([
+        'workspace_id' => $this->workspace->id,
+        'user_id' => $this->user->id,
+        'content' => 'Hello world',
+    ]);
+
+    $this->postPlatform = PostPlatform::factory()->create([
+        'post_id' => $this->post->id,
+        'social_account_id' => $this->socialAccount->id,
+        'platform' => Platform::Telegram,
+        'content_type' => ContentType::TelegramPost,
+    ]);
+
+    $this->publisher = new TelegramPublisher;
+});
+
+function telegramOk(array $result): array
+{
+    return ['ok' => true, 'result' => $result];
+}
+
+test('telegram publisher sends a text-only message', function () {
+    Http::fake([
+        '*/botTESTTOKEN/sendMessage' => Http::response(telegramOk(['message_id' => 42]), 200),
+    ]);
+
+    $result = $this->publisher->publish($this->postPlatform);
+
+    expect($result['id'])->toBe('42');
+    expect($result['url'])->toBe('https://t.me/mychannel/42');
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/sendMessage')
+            && $request['chat_id'] === '-1001234567890'
+            && $request['text'] === 'Hello world'
+            && $request['parse_mode'] === 'HTML';
+    });
+});
+
+test('telegram publisher sends a single image with caption', function () {
+    $this->post->update([
+        'content' => 'A photo',
+        'media' => [[
+            'id' => 'm1',
+            'path' => 'media/2026-01/pic.jpg',
+            'url' => 'https://cdn.test/pic.jpg',
+            'mime_type' => 'image/jpeg',
+            'original_filename' => 'pic.jpg',
+        ]],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendPhoto' => Http::response(telegramOk(['message_id' => 7]), 200),
+    ]);
+
+    $this->publisher->publish($this->postPlatform);
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/sendPhoto')
+            && str_contains($request['photo'], 'pic.jpg')
+            && $request['caption'] === 'A photo'
+            && $request['parse_mode'] === 'HTML';
+    });
+});
+
+test('telegram publisher sends a single video', function () {
+    $this->post->update([
+        'content' => 'A clip',
+        'media' => [[
+            'id' => 'm1',
+            'path' => 'media/clip.mp4',
+            'url' => 'https://cdn.test/clip.mp4',
+            'mime_type' => 'video/mp4',
+            'original_filename' => 'clip.mp4',
+        ]],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendVideo' => Http::response(telegramOk(['message_id' => 8]), 200),
+    ]);
+
+    $this->publisher->publish($this->postPlatform);
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/sendVideo')
+            && str_contains($request['video'], 'clip.mp4')
+            && $request['caption'] === 'A clip';
+    });
+});
+
+test('telegram publisher sends a non-image, non-video file as a document', function () {
+    $this->post->update([
+        'content' => 'A file',
+        'media' => [[
+            'id' => 'm1',
+            'path' => 'media/report.pdf',
+            'url' => 'https://cdn.test/report.pdf',
+            'mime_type' => 'application/pdf',
+            'original_filename' => 'report.pdf',
+        ]],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendDocument' => Http::response(telegramOk(['message_id' => 9]), 200),
+    ]);
+
+    $this->publisher->publish($this->postPlatform);
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/sendDocument')
+            && str_contains($request['document'], 'report.pdf');
+    });
+});
+
+test('telegram publisher sends multiple media as an album', function () {
+    $this->post->update([
+        'content' => 'Album',
+        'media' => [
+            ['id' => 'm1', 'path' => 'media/a.jpg', 'url' => 'https://cdn.test/a.jpg', 'mime_type' => 'image/jpeg', 'original_filename' => 'a.jpg'],
+            ['id' => 'm2', 'path' => 'media/b.jpg', 'url' => 'https://cdn.test/b.jpg', 'mime_type' => 'image/jpeg', 'original_filename' => 'b.jpg'],
+        ],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendMediaGroup' => Http::response(telegramOk([['message_id' => 11], ['message_id' => 12]]), 200),
+    ]);
+
+    $result = $this->publisher->publish($this->postPlatform);
+
+    expect($result['id'])->toBe('11');
+
+    Http::assertSent(function ($request) {
+        if (! str_contains($request->url(), '/sendMediaGroup')) {
+            return false;
+        }
+        $media = json_decode($request['media'], true);
+
+        return count($media) === 2
+            && $media[0]['type'] === 'photo'
+            && $media[0]['caption'] === 'Album'
+            && ! isset($media[1]['caption']);
+    });
+});
+
+test('telegram publisher sends long text as its own message after media', function () {
+    $longText = str_repeat('x', 1500); // over the 1024 caption limit
+
+    $this->post->update([
+        'content' => $longText,
+        'media' => [[
+            'id' => 'm1', 'path' => 'media/p.jpg', 'url' => 'https://cdn.test/p.jpg', 'mime_type' => 'image/jpeg', 'original_filename' => 'p.jpg',
+        ]],
+    ]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendPhoto' => Http::response(telegramOk(['message_id' => 5]), 200),
+        '*/botTESTTOKEN/sendMessage' => Http::response(telegramOk(['message_id' => 6]), 200),
+    ]);
+
+    $this->publisher->publish($this->postPlatform);
+
+    // Photo carries no caption (too long); the text follows as a separate message.
+    Http::assertSent(fn ($request) => str_contains($request->url(), '/sendPhoto') && $request['caption'] === '');
+    Http::assertSent(fn ($request) => str_contains($request->url(), '/sendMessage') && $request['text'] === $longText);
+});
+
+test('telegram publisher rejects content over the 4096 limit', function () {
+    $this->post->update(['content' => str_repeat('x', 4097)]);
+
+    Http::fake();
+
+    expect(fn () => $this->publisher->publish($this->postPlatform))->toThrow(Exception::class);
+
+    Http::assertNothingSent();
+});
+
+test('telegram publisher throws on a non-ok response', function () {
+    Http::fake([
+        '*/botTESTTOKEN/sendMessage' => Http::response(['ok' => false, 'error_code' => 403, 'description' => 'Forbidden: bot is not a member of the channel chat'], 403),
+    ]);
+
+    expect(fn () => $this->publisher->publish($this->postPlatform))->toThrow(TelegramPublishException::class);
+});
+
+test('telegram publisher builds a private-channel url when there is no username', function () {
+    $this->socialAccount->update(['username' => null, 'meta' => ['chat_id' => '-1009876543210', 'type' => 'channel']]);
+
+    Http::fake([
+        '*/botTESTTOKEN/sendMessage' => Http::response(telegramOk(['message_id' => 99]), 200),
+    ]);
+
+    $result = $this->publisher->publish($this->postPlatform);
+
+    expect($result['url'])->toBe('https://t.me/c/9876543210/99');
+});
diff --git a/tests/Feature/Social/TelegramConnectionTest.php b/tests/Feature/Social/TelegramConnectionTest.php
new file mode 100644
index 00000000..198b4ddf
--- /dev/null
+++ b/tests/Feature/Social/TelegramConnectionTest.php
@@ -0,0 +1,366 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Enums\SocialAccount\Platform;
+use App\Enums\UserWorkspace\Role;
+use App\Events\TelegramChannelConnected;
+use App\Models\Post;
+use App\Models\PostPlatform;
+use App\Models\SocialAccount;
+use App\Models\User;
+use App\Models\Workspace;
+use App\Services\Social\ConnectionVerifier;
+use App\Services\Social\Telegram\TelegramConnectCode;
+use Illuminate\Support\Facades\Event;
+use Illuminate\Support\Facades\Http;
+use Illuminate\Support\Facades\Storage;
+
+beforeEach(function () {
+    config([
+        'trypost.platforms.telegram.bot_token' => 'TESTTOKEN',
+        'trypost.platforms.telegram.bot_username' => 'TryPostBot',
+        'trypost.platforms.telegram.webhook_secret' => 'shh-secret',
+    ]);
+
+    $this->workspace = Workspace::factory()->create();
+    $this->user = User::factory()->create([
+        'current_workspace_id' => $this->workspace->id,
+        'account_id' => $this->workspace->account_id,
+    ]);
+    $this->workspace->members()->attach($this->user->id, ['role' => Role::Admin->value]);
+    $this->user->refresh();
+});
+
+function telegramUpdate(string $code, array $chat = []): array
+{
+    return [
+        'channel_post' => [
+            'message_id' => 5,
+            'chat' => array_merge([
+                'id' => -1001234567890,
+                'title' => 'My Channel',
+                'username' => 'mychannel',
+                'type' => 'channel',
+            ], $chat),
+            'text' => "/connect {$code}",
+        ],
+    ];
+}
+
+it('issues a signed connect code carrying the workspace', function () {
+    $response = $this->actingAs($this->user)
+        ->postJson(route('app.social.telegram.connect'))
+        ->assertOk()
+        ->assertJsonStructure(['code', 'nonce', 'bot_username', 'expires_at']);
+
+    expect($response->json('bot_username'))->toBe('TryPostBot');
+    expect(data_get(TelegramConnectCode::decode($response->json('code')), 'workspace_id'))
+        ->toBe($this->workspace->id);
+    expect($response->json('nonce'))
+        ->toBe(data_get(TelegramConnectCode::decode($response->json('code')), 'nonce'));
+});
+
+it('links the channel when the webhook receives a matching /connect', function () {
+    Http::fake();
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    $account = SocialAccount::where('workspace_id', $this->workspace->id)
+        ->where('platform', Platform::Telegram)
+        ->first();
+
+    expect($account)->not->toBeNull();
+    expect($account->platform_user_id)->toBe('-1001234567890');
+    expect($account->display_name)->toBe('My Channel');
+    expect($account->username)->toBe('mychannel');
+    expect(data_get($account->meta, 'chat_id'))->toBe('-1001234567890');
+    expect(data_get($account->meta, 'connect_nonce'))
+        ->toBe(data_get(TelegramConnectCode::decode($code), 'nonce'));
+});
+
+it('stores the channel photo as the account avatar on connect', function () {
+    Storage::fake();
+
+    Http::fake([
+        '*/botTESTTOKEN/getChat*' => Http::response(['ok' => true, 'result' => ['photo' => ['big_file_id' => 'BIGFILE']]], 200),
+        '*/botTESTTOKEN/getFile*' => Http::response(['ok' => true, 'result' => ['file_path' => 'photos/file_1.jpg']], 200),
+        '*/file/botTESTTOKEN/photos/file_1.jpg' => Http::response('image-bytes', 200, ['Content-Type' => 'image/jpeg']),
+    ]);
+
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    $account = SocialAccount::where('platform', Platform::Telegram)->first();
+
+    expect($account->getRawOriginal('avatar_url'))->not->toBeNull();
+});
+
+it('links a private channel that has no username', function () {
+    Http::fake();
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code, ['username' => null]))
+        ->assertNoContent();
+
+    $account = SocialAccount::where('platform', Platform::Telegram)->first();
+
+    expect($account->username)->toBeNull();
+    expect($account->display_name)->toBe('My Channel');
+    expect(data_get($account->meta, 'username'))->toBeNull();
+});
+
+it('does not create a new telegram account when the workspace is at its limit', function () {
+    config(['trypost.self_hosted' => false]);
+
+    SocialAccount::factory()->count(5)->create(['workspace_id' => $this->workspace->id]);
+
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    expect($this->workspace->socialAccounts()->count())->toBe(5);
+    expect(
+        SocialAccount::where('platform', Platform::Telegram)->where('platform_user_id', '-1001234567890')->exists()
+    )->toBeFalse();
+});
+
+it('still reconnects an existing telegram channel even at the account limit', function () {
+    Http::fake();
+    config(['trypost.self_hosted' => false]);
+
+    SocialAccount::factory()->count(4)->create(['workspace_id' => $this->workspace->id]);
+    SocialAccount::factory()->telegram()->create([
+        'workspace_id' => $this->workspace->id,
+        'platform_user_id' => '-1001234567890',
+    ]);
+
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    expect($this->workspace->socialAccounts()->count())->toBe(5);
+    expect(
+        SocialAccount::where('platform', Platform::Telegram)->where('platform_user_id', '-1001234567890')->count()
+    )->toBe(1);
+});
+
+it('consumes the code once so it cannot be replayed for another chat', function () {
+    Http::fake();
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code, ['id' => -1001111111111]))
+        ->assertNoContent();
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code, ['id' => -1002222222222]))
+        ->assertNoContent();
+
+    expect(SocialAccount::where('platform', Platform::Telegram)->count())->toBe(1);
+    expect(
+        SocialAccount::where('platform', Platform::Telegram)->where('platform_user_id', '-1001111111111')->exists()
+    )->toBeTrue();
+});
+
+it('stores reaction counts on the matching post from a reaction update', function () {
+    $account = SocialAccount::factory()->telegram()->create(['workspace_id' => $this->workspace->id]);
+    $post = Post::factory()->create([
+        'workspace_id' => $this->workspace->id,
+        'user_id' => $this->user->id,
+    ]);
+    $postPlatform = PostPlatform::factory()->published()->create([
+        'post_id' => $post->id,
+        'social_account_id' => $account->id,
+        'platform' => Platform::Telegram,
+        'platform_post_id' => '42',
+    ]);
+
+    $update = [
+        'message_reaction_count' => [
+            'chat' => ['id' => -1001234567890],
+            'message_id' => 42,
+            'reactions' => [
+                ['type' => ['type' => 'emoji', 'emoji' => '👍'], 'total_count' => 12],
+                ['type' => ['type' => 'emoji', 'emoji' => '❤️'], 'total_count' => 5],
+            ],
+        ],
+    ];
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), $update)
+        ->assertNoContent();
+
+    expect(data_get($postPlatform->fresh()->meta, 'reactions'))
+        ->toBe([['type' => '👍', 'count' => 12], ['type' => '❤️', 'count' => 5]]);
+});
+
+it('does not store reactions on a post from a different channel with the same message id', function () {
+    $otherAccount = SocialAccount::factory()->telegram()->create([
+        'workspace_id' => $this->workspace->id,
+        'platform_user_id' => '-1009999999999',
+        'meta' => ['chat_id' => '-1009999999999', 'username' => 'other', 'type' => 'channel'],
+    ]);
+    $post = Post::factory()->create(['workspace_id' => $this->workspace->id, 'user_id' => $this->user->id]);
+    $postPlatform = PostPlatform::factory()->published()->create([
+        'post_id' => $post->id,
+        'social_account_id' => $otherAccount->id,
+        'platform' => Platform::Telegram,
+        'platform_post_id' => '42',
+    ]);
+
+    $update = [
+        'message_reaction_count' => [
+            'chat' => ['id' => -1001234567890],
+            'message_id' => 42,
+            'reactions' => [['type' => ['type' => 'emoji', 'emoji' => '👍'], 'total_count' => 9]],
+        ],
+    ];
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), $update)
+        ->assertNoContent();
+
+    expect(data_get($postPlatform->fresh()->meta, 'reactions'))->toBeNull();
+});
+
+it('labels custom emoji reactions with a fallback', function () {
+    $account = SocialAccount::factory()->telegram()->create(['workspace_id' => $this->workspace->id]);
+    $post = Post::factory()->create(['workspace_id' => $this->workspace->id, 'user_id' => $this->user->id]);
+    $postPlatform = PostPlatform::factory()->published()->create([
+        'post_id' => $post->id,
+        'social_account_id' => $account->id,
+        'platform' => Platform::Telegram,
+        'platform_post_id' => '77',
+    ]);
+
+    $update = [
+        'message_reaction_count' => [
+            'chat' => ['id' => -1001234567890],
+            'message_id' => 77,
+            'reactions' => [['type' => ['type' => 'custom_emoji', 'custom_emoji_id' => '555'], 'total_count' => 3]],
+        ],
+    ];
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), $update)
+        ->assertNoContent();
+
+    expect(data_get($postPlatform->fresh()->meta, 'reactions'))
+        ->toBe([['type' => 'Custom', 'count' => 3]]);
+});
+
+it('connects without an avatar when the channel has no photo', function () {
+    Http::fake([
+        '*/botTESTTOKEN/getChat*' => Http::response(['ok' => true, 'result' => []], 200),
+    ]);
+
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    $account = SocialAccount::where('platform', Platform::Telegram)->first();
+
+    expect($account)->not->toBeNull();
+    expect($account->getRawOriginal('avatar_url'))->toBeNull();
+});
+
+it('rejects the webhook without the secret token', function () {
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+
+    $this->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertForbidden();
+});
+
+it('ignores the webhook for a tampered or expired code', function () {
+    $expired = TelegramConnectCode::issue($this->workspace->id, now()->subMinute());
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($expired))
+        ->assertNoContent();
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate('not-a-valid-code'))
+        ->assertNoContent();
+
+    expect(SocialAccount::where('platform', Platform::Telegram)->count())->toBe(0);
+});
+
+it('broadcasts to the workspace with the nonce when a channel connects', function () {
+    Event::fake([TelegramChannelConnected::class]);
+    Http::fake();
+
+    $code = TelegramConnectCode::issue($this->workspace->id, now()->addMinutes(15));
+    $nonce = data_get(TelegramConnectCode::decode($code), 'nonce');
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate($code))
+        ->assertNoContent();
+
+    Event::assertDispatched(
+        TelegramChannelConnected::class,
+        fn (TelegramChannelConnected $event) => $event->workspaceId === $this->workspace->id
+            && $event->nonce === $nonce,
+    );
+});
+
+it('does not broadcast when the code is tampered or already used', function () {
+    Event::fake([TelegramChannelConnected::class]);
+
+    $this->withHeader('X-Telegram-Bot-Api-Secret-Token', 'shh-secret')
+        ->postJson(route('telegram.webhook'), telegramUpdate('not-a-valid-code'))
+        ->assertNoContent();
+
+    Event::assertNotDispatched(TelegramChannelConnected::class);
+});
+
+it('verifies a connected telegram account via getChat', function () {
+    config(['trypost.platforms.telegram.bot_token' => 'TESTTOKEN']);
+
+    $account = SocialAccount::factory()->telegram()->create(['workspace_id' => $this->workspace->id]);
+
+    Http::fake([
+        '*/botTESTTOKEN/getChat*' => Http::response(['ok' => true, 'result' => ['id' => -1001234567890]], 200),
+    ]);
+
+    expect(app(ConnectionVerifier::class)->verify($account))->toBeTrue();
+});
+
+it('reports a telegram account as invalid when getChat fails', function () {
+    config(['trypost.platforms.telegram.bot_token' => 'TESTTOKEN']);
+
+    $account = SocialAccount::factory()->telegram()->create(['workspace_id' => $this->workspace->id]);
+
+    Http::fake([
+        '*/botTESTTOKEN/getChat*' => Http::response(['ok' => false, 'description' => 'chat not found'], 400),
+    ]);
+
+    expect(app(ConnectionVerifier::class)->verify($account))->toBeFalse();
+});
+
+it('registers the webhook via the artisan command', function () {
+    Http::fake([
+        '*/botTESTTOKEN/setWebhook' => Http::response(['ok' => true, 'result' => true], 200),
+    ]);
+
+    $this->artisan('telegram:set-webhook')->assertSuccessful();
+
+    Http::assertSent(function ($request) {
+        return str_contains($request->url(), '/setWebhook')
+            && $request['secret_token'] === 'shh-secret'
+            && str_contains($request['url'], 'telegram/webhook');
+    });
+});
diff --git a/tests/Unit/Exceptions/Social/TelegramPublishExceptionTest.php b/tests/Unit/Exceptions/Social/TelegramPublishExceptionTest.php
new file mode 100644
index 00000000..3be8f1d8
--- /dev/null
+++ b/tests/Unit/Exceptions/Social/TelegramPublishExceptionTest.php
@@ -0,0 +1,64 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Exceptions\Social\ErrorCategory;
+use App\Exceptions\Social\TelegramPublishException;
+use Illuminate\Http\Client\Response;
+use Illuminate\Support\Facades\Http;
+
+function telegramErrorResponse(array $body, int $status): Response
+{
+    return Http::fake(['*' => Http::response($body, $status)])->post('https://api.telegram.org/botX/sendMessage');
+}
+
+test('HTTP 403 maps to Permission category', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Forbidden'], 403),
+    );
+
+    expect($exception->category)->toBe(ErrorCategory::Permission)
+        ->and($exception->platformErrorCode)->toBe('403');
+});
+
+test('HTTP 401 maps to Permission category', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Unauthorized'], 401),
+    );
+
+    expect($exception->category)->toBe(ErrorCategory::Permission)
+        ->and($exception->platformErrorCode)->toBe('401');
+});
+
+test('HTTP 429 maps to RateLimit category', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Too Many Requests'], 429),
+    );
+
+    expect($exception->category)->toBe(ErrorCategory::RateLimit);
+});
+
+test('HTTP 500 maps to ServerError category', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Internal'], 500),
+    );
+
+    expect($exception->category)->toBe(ErrorCategory::ServerError);
+});
+
+test('other errors map to Unknown category with the api description', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Bad Request: chat not found'], 400),
+    );
+
+    expect($exception->category)->toBe(ErrorCategory::Unknown)
+        ->and($exception->userMessage)->toBe('Bad Request: chat not found');
+});
+
+test('platform returns telegram', function () {
+    $exception = TelegramPublishException::fromApiResponse(
+        telegramErrorResponse(['ok' => false, 'description' => 'Error'], 400),
+    );
+
+    expect($exception->platform())->toBe('telegram');
+});
diff --git a/tests/Unit/Services/Social/TelegramApiTest.php b/tests/Unit/Services/Social/TelegramApiTest.php
new file mode 100644
index 00000000..8ae35841
--- /dev/null
+++ b/tests/Unit/Services/Social/TelegramApiTest.php
@@ -0,0 +1,29 @@
+<?php
+
+declare(strict_types=1);
+
+use App\Services\Social\Telegram\TelegramApi;
+
+beforeEach(function () {
+    config([
+        'trypost.platforms.telegram.bot_token' => 'TESTTOKEN',
+        'trypost.platforms.telegram.api' => 'https://api.telegram.org',
+    ]);
+});
+
+it('builds a method endpoint from the token and host', function () {
+    expect(TelegramApi::endpoint('sendMessage'))
+        ->toBe('https://api.telegram.org/botTESTTOKEN/sendMessage');
+});
+
+it('builds a file download url', function () {
+    expect(TelegramApi::fileUrl('photos/file_1.jpg'))
+        ->toBe('https://api.telegram.org/file/botTESTTOKEN/photos/file_1.jpg');
+});
+
+it('trims a trailing slash from the configured host', function () {
+    config(['trypost.platforms.telegram.api' => 'https://api.telegram.org/']);
+
+    expect(TelegramApi::endpoint('getChat'))
+        ->toBe('https://api.telegram.org/botTESTTOKEN/getChat');
+});