Draft, schedule and publish X (Twitter) and LinkedIn posts from Claude, Cursor and other MCP clients.
postel-mcp is an MCP project maintained in the robinfaraj/postel-mcp repository. The maintainer describes its purpose as “Draft, schedule and publish X (Twitter) and LinkedIn posts from Claude, Cursor and other MCP clients”. Read the project documentation for the complete scope.
The maintainer’s configuration uses https://www.postel.app/api/mcp. Check the project’s account and authentication instructions when adding the endpoint to your client.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| list-posts | Lists posts, with an optional status filter |
| get-post | Returns one post by ID |
| create-post | Saves text as a new draft |
| update-post | Edits a draft |
| delete-post | Deletes a post and cancels its schedule |
| schedule-post | Schedules a draft for a future time |
| publish-post | Publishes a draft now |
| generate-post | Writes an X post, an X thread or a LinkedIn post in your voice and saves it as a draft |
| refine-post | Suggests a rewrite of a draft from your instructions |
| search-viral-tweets | Finds high-performing X posts by topic in Postel's library. No sign-in needed |
| list-brands | Lists your brands and topics |
| get-brand-sources | Returns background sources for a brand |
| get-x-profiles | Returns your voice profiles |
| get-schedule | Returns your weekly posting slots and timezone |
| get-usage | Shows usage and plan limits |
{
"mcpServers": {
"postel": {
"url": "https://www.postel.app/api/mcp",
"headers": {
"Authorization": "YOUR_AUTHORIZATION"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
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