MCP

Add a client

Cursor

Cursor 1.0+. In the project root, .cursor/mcp.json:

{
  "mcpServers": {
    "trypost-connect": {
      "url": "https://connect.trypost.it/mcp"
    }
  }
}

Open MCP settings → Connect next to trypost-connect → approve in the browser. Then: List my Connect social accounts.

Claude Code

claude mcp add --transport http trypost-connect https://connect.trypost.it/mcp

Append --scope user to share it across projects. The first tool call opens the Connect sign-in.

Claude web

Customize → Connectors → Add custom connector. Name TryPost Connect, URL https://connect.trypost.it/mcp. Leave Client ID / Secret empty. Enable the connector on the chat + menu before asking it to post.

ChatGPT

Requires Pro/Plus/Business (or similar) and Developer mode on the web. Create a connector: name TryPost Connect, URL https://connect.trypost.it/mcp, authentication OAuth, no client id/secret. In a new chat, turn on Developer mode and the connector.

How an agent should work

List connected social accounts.

Ask for the format catalog (list-content-types-tool) — valid types and media caps. REST has no catalog; the platform pages are the other source.

For Pinterest or Discord, list boards or channels first.

Request an upload slot, put the file, then pass that public URL. External URLs are rejected. There is no attach-from-URL tool and no asset library.

Create a draft. Preview if you want.

Publish now, or schedule.

Connecting a new network is still a browser flow. The agent cannot start OAuth.

What the tools cover

Area	What the agent can do
Posts	List, get, create a draft, update a draft, publish, preview, delete, metrics
Media	Request an upload slot (same as REST presign)
Accounts	List, disconnect, assign a set, list Pinterest boards and Discord channels
Sets	Full create / update / delete
Webhooks	Same events and HMAC as Webhooks
Keys and logs	List and create keys (plain secret once). List activity (90 days). No get-one-log tool — use REST for that.

Create-post may omit which accounts to target (every connected identity is added, disabled until you enable rows). REST create requires at least one. Update cannot jump straight to “publishing” — that is publish-post-tool.

If it fails

Active subscription required

OAuth worked; the account lost app access. Open connect.trypost.it, subscribe, reconnect.

Unauthenticated

The session expired or the token was revoked. Run the client’s Connect flow again.

MCP OAuth authorization required

The client sent an API key. Remove any Authorization header from the MCP config.

Getting started

Publish

Integrate

Help

Platforms

Add a client

How an agent should work

What the tools cover

If it fails

​Add a client

​How an agent should work

​What the tools cover

​If it fails

Add a client

How an agent should work

What the tools cover

If it fails