diff --git a/app/Http/Requests/Api/StoreUploadRequest.php b/app/Http/Requests/Api/StoreUploadRequest.php
index df5a1c3d..812c8ac9 100644
--- a/app/Http/Requests/Api/StoreUploadRequest.php
+++ b/app/Http/Requests/Api/StoreUploadRequest.php
@@ -24,7 +24,7 @@ public function rules(): array
             MediaType::Video->allowedMimeTypes(),
         ));
 
-        $maxKb = (int) config('trypost.mcp.upload.max_size_mb') * 1024;
+        $maxKb = (int) config('ai.mcp.upload.max_size_mb') * 1024;
 
         return [
             'media' => [
diff --git a/app/Mcp/Tools/Post/RequestMediaUploadTool.php b/app/Mcp/Tools/Post/RequestMediaUploadTool.php
index b455ccd4..354e9100 100644
--- a/app/Mcp/Tools/Post/RequestMediaUploadTool.php
+++ b/app/Mcp/Tools/Post/RequestMediaUploadTool.php
@@ -22,8 +22,8 @@ public function handle(Request $request): Response|ResponseFactory
         $user = $request->user();
         $workspaceId = $user->current_workspace_id;
 
-        $maxBytes = (int) config('trypost.mcp.upload.max_size_mb') * 1024 * 1024;
-        $ttlMinutes = (int) config('trypost.mcp.upload.url_ttl_minutes');
+        $maxBytes = (int) config('ai.mcp.upload.max_size_mb') * 1024 * 1024;
+        $ttlMinutes = (int) config('ai.mcp.upload.url_ttl_minutes');
 
         $token = (string) Str::uuid();
         $expiresAt = CarbonImmutable::now()->addMinutes($ttlMinutes);
diff --git a/config/ai.php b/config/ai.php
index 1a393ff0..c28a3160 100644
--- a/config/ai.php
+++ b/config/ai.php
@@ -39,6 +39,25 @@
         ],
     ],
 
+    /*
+    |--------------------------------------------------------------------------
+    | MCP Media Upload
+    |--------------------------------------------------------------------------
+    |
+    | Settings for the MCP signed-URL upload flow. The hard cap is enforced
+    | per upload regardless of media type and is intentionally smaller than
+    | the per-type caps in config('trypost.media') because uploads flow
+    | through the app server.
+    |
+    */
+
+    'mcp' => [
+        'upload' => [
+            'max_size_mb' => (int) env('MCP_UPLOAD_MAX_SIZE_MB', 50),
+            'url_ttl_minutes' => (int) env('MCP_UPLOAD_URL_TTL_MINUTES', 15),
+        ],
+    ],
+
     /*
     |--------------------------------------------------------------------------
     | AI Providers
diff --git a/config/trypost.php b/config/trypost.php
index 2280ac2e..9ab2e2b9 100644
--- a/config/trypost.php
+++ b/config/trypost.php
@@ -34,24 +34,6 @@
         ],
     ],
 
-    /*
-    |--------------------------------------------------------------------------
-    | MCP Media Upload
-    |--------------------------------------------------------------------------
-    |
-    | Settings for the MCP signed-URL upload flow. The hard cap is enforced
-    | per upload regardless of media type and is intentionally smaller than
-    | the per-type caps above because uploads flow through the app server.
-    |
-    */
-
-    'mcp' => [
-        'upload' => [
-            'max_size_mb' => (int) env('MCP_UPLOAD_MAX_SIZE_MB', 50),
-            'url_ttl_minutes' => (int) env('MCP_UPLOAD_URL_TTL_MINUTES', 15),
-        ],
-    ],
-
     /*
     |--------------------------------------------------------------------------
     | Google Authentication