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Paulo Castellano 1adef7787c
fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes (#254)
* fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes

verifyThreads/verifyInstagram/verifyFacebook only threw TokenExpiredException
for Meta error code 190, silently returning false for every other rejection
(e.g. code 100 "The requested resource does not exist"). The hourly
VerifyWorkspaceConnections check never saw that false, so a genuinely dead
token went unflagged — no reconnect email — until the real scheduled post
tried to publish and failed with the same raw error (#230).

GraphError::isTransient() now isolates the known rate-limit/transient codes
(1, 2, 4, 17); everything else on a failed verify/refresh is a confirmed
rejection and raises TokenExpiredException, while transient/5xx/429 raises
PlatformUnavailableException so the account isn't disconnected on a throttle.

Also drops the unused $errorType variable from the three *PublishException
classes.

* fix: treat unparseable Meta failure bodies as transient, drop dead code

Code review on #254 found two issues in the original fix:

- The inverted classifier (`! GraphError::isTransient($body)`) treated a
  response body that fails to parse as JSON (WAF block page, truncated
  response, gateway hiccup) as a confirmed dead token, since isTransient()
  returns false for a body it can't recognize. That flipped a null/unparseable
  body from "retry later" (PlatformUnavailableException, the pre-fix behavior)
  to "disconnect now" (TokenExpiredException) for both the Threads/Instagram
  refresh classifiers and the verify path's classifyMetaVerifyFailure. Fixed
  by treating a null body as transient at both call sites — we have no
  confirmed rejection from Meta to act on.
- GraphError::indicatesInvalidToken() had no remaining production callers
  after the refresh classifiers switched to isTransient() — removed it and
  its tests instead of leaving dead code behind.

* test: symmetric Facebook/Instagram coverage for the shared verify classifier

verifyInstagram/verifyFacebook/verifyThreads all delegate to the same
classifyMetaVerifyFailure(), so the non-190 dead-token, rate-limit,
5xx, and non-JSON-body cases were only exercised end-to-end for
Threads. Adds the missing Facebook (rate-limit, 5xx, non-JSON) and
Instagram (non-190 dead token, 5xx) cases so each platform has direct
proof, not just shared-code inference.

* fix: recognize Business Use Case (BUC) rate-limit codes for Page-token accounts

Verified the transient-code list against Meta's official docs. Confirmed:
codes 1, 2, 4, 17, 190 match what's documented at
developers.facebook.com/docs/graph-api/guides/error-handling/. But Meta runs
a SECOND, separately-coded rate-limit system (Business Use Case / BUC) for
Page and system-user tokens — which is exactly what our Facebook and
InstagramFacebook accounts use. BUC rejections come back as a plain HTTP 400
(not 429) with codes in the 80000 range (80001 Pages API, 80005 Instagram
Platform), which GraphError::isTransient() didn't recognize — meaning a
throttled Facebook/InstagramFacebook Page token would have been misclassified
as a confirmed dead token and disconnected.

- Added 80001/80005 to GraphError::TRANSIENT_CODES, with sources.
- Added GraphError::isTransientFailure(Response) to fold the status-based
  checks (5xx, 429) and body-based checks together into one documented
  method, replacing the ad-hoc multi-condition `if` that lived inline in
  ConnectionVerifier::classifyMetaVerifyFailure().
- isTransient() now treats a null (unparseable) body as transient directly,
  so the refresh-path classifiers no longer need a separate null guard.
- Documented the full code table, sources, and per-platform token-type
  notes (Page token vs. user token, which rate-limit system applies to
  which platform) in GraphError's class docblock and in CLAUDE.md, so
  future changes here start from verified sources instead of guessing.

* refactor: move Meta verify-failure classification into GraphError

classifyMetaVerifyFailure() lived in ConnectionVerifier but never touched
$this, SocialAccount, or the cache lock — it was a pure (Response, label) ->
Exception translation, same shape as what TokenRefreshClient already owns
for the refresh side. Keeping it in ConnectionVerifier broke that symmetry
and split Meta error interpretation across two classes instead of the one
(GraphError) whose docblock already says that's its job.

Moved as GraphError::classifyVerifyFailure(), dropped the now-unused
Response import from ConnectionVerifier, and added direct unit tests for
the new public method alongside the existing ConnectionVerifierTest
coverage that exercises it through verify().

* fix: correct Instagram Platform BUC code from 80005 to 80002

My earlier WebFetch of Meta's rate-limiting page mis-parsed the BUC code
table and mapped 80005 to Instagram Platform. It's actually Lead Generation
(Marketing API, which this app never calls) — Instagram Platform is 80002.
Verified against a raw, unsummarized reproduction of the same official page
(developers.facebook.com/docs/graph-api/overview/rate-limiting/) plus
independent third-party corroboration, both pointing to 80002.

Also closes a test-coverage gap flagged in review: GraphError::isTransient()
now intentionally treats a parseable body with no "error" key (e.g.
{"data": {...}}) as a confirmed rejection, not transient — a real behavior
change from the pre-#254 code, which silently ignored that shape. Added
explicit unit + integration coverage for it so the decision is asserted,
not implicit.
2026-08-08 13:24:10 -03:00
.agents/skills MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.claude MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.codex refactor: update documentation to remove Sail references and improve command usage 2026-07-23 12:44:14 -03:00
.cursor MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
.github Update GitHub funding username (#227) 2026-08-03 13:15:28 -03:00
app fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes (#254) 2026-08-08 13:24:10 -03:00
bootstrap Scope MCP OAuth tokens to user + workspace (#222) (#245) 2026-08-06 21:59:34 -03:00
config Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
database Activation checklist + MCP OAuth authorize UX (#239) (#250) 2026-08-07 20:34:43 -03:00
docker MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
lang Fix Facebook Page connect pagination (#212) (#253) 2026-08-08 12:01:46 -03:00
maizzle fix(security): resolve npm audit in maizzle email toolchain 2026-05-21 20:29:32 -03:00
public MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
releases feat(release): render a branded changelog thumbnail in the release ritual 2026-07-18 16:56:38 -03:00
resources Fix Facebook Page connect pagination (#212) (#253) 2026-08-08 12:01:46 -03:00
routes Activation checklist + MCP OAuth authorize UX (#239) (#250) 2026-08-07 20:34:43 -03:00
storage chore: first commit 2026-01-14 22:13:44 -03:00
stubs feat: implement MCP server with tools, Post API tests, auth middleware 2026-03-29 20:30:36 -03:00
templates refactor: reorganize settings UI, migrate post templates to a file-based registry, and remove legacy video generation features 2026-05-03 13:44:13 -03:00
tests fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes (#254) 2026-08-08 13:24:10 -03:00
.dockerignore chore: add .dockerignore 2026-05-12 23:44:55 -03:00
.editorconfig chore: first commit 2026-01-14 22:13:44 -03:00
.env.ci feat: adding tests.. 2026-01-18 22:01:55 -03:00
.env.example Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
.env.testing feat: improvements on ui 2026-01-21 20:50:57 -03:00
.gitattributes chore: first commit 2026-01-14 22:13:44 -03:00
.gitignore Crop the avatar/logo before upload with a dependency-free cropper 2026-07-03 21:46:19 -03:00
.mcp.json refactor: update documentation to remove Sail references and improve command usage 2026-07-23 12:44:14 -03:00
.prettierignore chore: first commit 2026-01-14 22:13:44 -03:00
.prettierrc chore: first commit 2026-01-14 22:13:44 -03:00
AGENTS.md Make Stripe Checkout configurable via billing env knobs (#252) 2026-08-07 21:25:32 -03:00
artisan chore: first commit 2026-01-14 22:13:44 -03:00
boost.json MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
Caddyfile feat(docker): add Caddy reverse proxy and domain-portable Reverb config 2026-05-27 14:53:46 -03:00
CLAUDE.md fix: detect dead Threads/Instagram/Facebook tokens reported under non-190 codes (#254) 2026-08-08 13:24:10 -03:00
components.json chore: first commit 2026-01-14 22:13:44 -03:00
compose.override.yaml.example feat(docker): replace stale Sail compose with self-contained stack 2026-05-12 23:44:55 -03:00
compose.prod.yaml MCP: workspace settings, viewer read access, and token access (#241) 2026-08-06 09:54:51 -03:00
compose.yaml feat(docker): replace stale Sail compose with self-contained stack 2026-05-12 23:44:55 -03:00
composer.json Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
composer.lock Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
eslint.config.js fix: address PR review findings — publish, REST store, SSRF, race 2026-05-04 12:16:39 -03:00
GEMINI.md Upgrade Pest from v4 to v5 (PHPUnit 13). 2026-07-31 01:40:50 +00:00
LICENSE.md chore: update project license from FSL to AGPL-3.0-only 2026-05-04 15:46:56 -03:00
package-lock.json Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
package.json Bump Inertia to laravel 3.3.1 and vue3 3.6.1. (#242) 2026-08-06 10:08:24 -03:00
phpunit.xml feat: adding tests 2026-01-18 22:04:34 -03:00
pint.json chore: first commit 2026-01-14 22:13:44 -03:00
README.md Add Ukrainian as a supported platform language (#219) 2026-08-05 19:45:30 -03:00
tsconfig.json chore: first commit 2026-01-14 22:13:44 -03:00
vite.config.ts chore: add resources/css/app.css to vite build input 2026-05-03 20:30:34 -03:00

TryPost

Run your whole social presence from one calendar

An open-source social media scheduler with an AI copilot, native publishing to 12 networks,
and an MCP server so your AI assistant can post for you. Self-host it, or skip the setup on cloud.

Stars License Release Discussions

Try on Cloud  •  Documentation  •  Community

TryPost — plan, write, and publish from one calendar


What you get

📅  One calendar, every network Plan a month at a glance, drag any post to a new slot, and publish natively to 12 platforms. No redirects, no "finish in the mobile app."
✨  An AI copilot that knows your brand Captions, hooks, full drafts, and multi-slide carousels in your tone, voice, and colors. It reads your brand profile on every generation.
🤖  Built for AI agents A first-class MCP server and REST API. Claude, Cursor, ChatGPT, or your own scripts can draft, schedule, and publish for you.
⚙️  Automations that run themselves A visual workflow builder: triggers, conditions, RSS, webhooks, and AI generation, all server-side. Set it once, let it post.
🗂️  Made for many clients Workspaces, roles, and approval flows so an agency or freelancer can run a roster of brands without the spreadsheets.

Features

Visual calendar Month, week, and day views. Drag and drop to reschedule across networks.
Multi-platform composer Write once, then tailor the preview per network in parallel.
AI generate & review Draft from a prompt, get inline feedback before you publish.
AI carousel builder Prompt to a multi-slide carousel with images, on-brand.
Brand profile Tone, voice, language, and colors applied to every AI call.
Automations Schedule / RSS triggers, conditions, publish steps, and webhooks.
Asset library Reusable workspace media, plus Unsplash and Giphy search built in.
Signatures & labels Reusable hashtag and CTA blocks, color-coded post tags.
Team collaboration Owner / Admin / Member roles, comments with @mentions on drafts.
Workspaces Isolate each brand, client, or project in its own space.
REST API + MCP Full programmatic control; AI assistants integrate natively.
Native analytics Per-account reach and engagement across every connected platform.
Multi-language English, Ukrainian, Spanish, Portuguese, French, German, Italian, Dutch, Polish, Greek, Japanese, Korean, Chinese, Russian, Turkish, and Arabic.

Supported platforms

Posts publish natively through each platform's official API.


Instagram

Facebook

LinkedIn

X (Twitter)

TikTok

YouTube

Pinterest

Threads

Bluesky

Mastodon

Telegram

Discord

Get started

☁️  Cloud The fastest way in. We host, update, and scale it for you. Start at trypost.it →
🛠️  Self-host Free forever, your servers, your data. Installation guide →
🤖  Drive it with AI Connect Claude, Cursor, or ChatGPT over MCP. MCP setup →

Own your stack

TryPost is open source on purpose. Self-host it and your posts, drafts, and metrics stay on your infrastructure, under a license that is yours to keep. No seat tax, no feature gates, no vendor deciding when to lock you out. Read every line, fork it, and ship it. When you would rather not run servers, the same product is one click away on cloud.

Contributing

Contributions of any size are welcome. Pick an issue, say hi in Discussions, or open a PR with what you would like to see.

Short on time? A star is the most valuable thing you can give. It helps more people find the project.

License

GNU Affero General Public License v3.0. Use, modify, fork, self-host, and redistribute, including commercially. If you run a modified version as a network service, make your changes available to its users (AGPL §13).


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