Schedule and publish social posts to Instagram, TikTok, X, LinkedIn, Facebook, Threads and more.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.
Manual Client & Custom JSON ConfigExpand JSON ▾
Client Config & Setup
Choose your client or environment
Target File:
💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.
Documentation Overview
Ravenpost MCP server
Schedule and publish social media posts from an AI assistant.
Ravenpost is a multi-platform social media scheduler — Instagram, TikTok, X, Telegram, Facebook, LinkedIn, Threads, Bluesky, YouTube and Pinterest. This repository documents its hosted MCP server, which exposes the same posting flow to any MCP client: list the accounts you have connected, upload or reshape media, preview a post exactly as each network will render it, then publish it now, schedule it, or drop it into a weekly posting queue.
The server is hosted. There is nothing to install and nothing to run.
Transport: Streamable HTTP. Official registry entry:
st.ravenpo/ravenpost.
Connecting
Two ways, and the first needs no credential handling at all.
OAuth (recommended). Add the URL above as a custom connector and sign in
when your client opens Ravenpost. The server is an OAuth resource server —
/.well-known/oauth-protected-resource names the authorization server and the
401 carries the challenge — so a client that speaks MCP authorization runs the
whole flow on its own.
Personal access token. For clients with no browser flow. Generate one in Ravenpost under Settings → MCP tokens (shown once, revocable at any time):
Clients that cannot set headers can pass it in the URL instead —
https://api.ravenpo.st/mcp?token=rvp_….
You need a Ravenpost account with at least one connected social account. The free plan is enough to try it.
Tools
22 tools. Every one declares a title and read-only / destructive hints, so your client can tell you what a call will do before you allow it.
Accounts
| Tool | What it does |
|---|---|
list_workspaces | Every workspace the credential can act in. With more than one, the other tools require a workspaceId rather than guessing which client you meant. |
list_accounts | Connected accounts with their ids, platforms and status. |
Posts
| Tool | What it does |
|---|---|
list_posts | List posts, filtered by status or platform. |
get_post | One post with every destination's status and permalink. |
preview_post | Render a post as each platform will show it without creating anything — an interactive card in clients that support MCP Apps, and per-platform character counts everywhere else. |
create_post | Draft, publish, schedule or queue a post across any set of accounts. |
update_post | Edit a draft or scheduled post — resets it to draft, so pass an action to re-send it. |
delete_post | Delete the Ravenpost copy and cancel a pending publish. |
schedule_post | Move a post to a new time. |
publish_post | Publish a post immediately. |
Media
| Tool | What it does |
|---|---|
upload_media | Upload an image or video from a URL, a local path (dev only) or base64; images are reformatted to the platform shape you name. |
create_media_upload | Presigned direct upload — for large or production files, so bytes never pass through the model's context. |
attach_media | Register a direct upload as an asset, reformatting an image or recording a video as-is. |
create_variants | Cut one image into several platform canvases at once, cropping on the subject rather than the middle. |
list_media | Recent media assets, to reuse one instead of re-uploading. |
image_formats | The image formats and target dimensions upload_media accepts. |
Analytics
| Tool | What it does |
|---|---|
get_analytics | Followers per account and engagement on recent posts. |
best_times | Recommended posting hours measured from this workspace's own posts — with an explicit "not enough data yet" answer rather than a confident guess. |
Reference
| Tool | What it does |
|---|---|
list_audio | Search Instagram's licensed audio catalog for a reel track. |
list_queue_slots | The weekly posting schedule and the next free slot. |
list_boards | The Pinterest boards each connected account owns — a pin has to name one, and Pinterest has no default. |
platform_limits | Caption budgets, media rules and recommended specs per platform. |
Two things worth knowing
Preview before publish. preview_post writes nothing. It returns the post
as each destination renders it, together with the warnings a picture cannot
carry: a caption over the tightest selected platform's limit, a network that
requires media when there is none, a thread aimed at a platform with no thread
model, audio outside a reel. A preview that looks right and stays quiet about a
rejection is worse than no preview.
It refuses to guess your workspace. A credential acts as a user, and a user can run several workspaces (one per client, on the Agency plan). Ask a workspace-scoped tool with more than one available and it errors, naming them, rather than posting one client's content to another's accounts.
Links
- Product: https://ravenpo.st/
- What the MCP server does: https://ravenpo.st/mcp/
- Tool reference: https://ravenpo.st/docs/mcp/
- REST API: https://ravenpo.st/docs/api/
- Privacy: https://ravenpo.st/privacy/ · Terms: https://ravenpo.st/terms/
- Support: support@ravenpo.st
About this repository
Documentation and the registry manifest (server.json) for a hosted service.
Ravenpost's own source is not public. Issues about the MCP server are welcome
here; anything account-specific should go to support.
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