X Twitter Drafts MCP Server

What it is

A small local MCP server that creates, manages and publishes X posts through chat. Drafts live on your side until you say to publish, so composing and posting are two separate decisions.

What you get

• Posts written from the conversation, single or as a thread on one topic
• Drafts kept rather than posted — list them, publish the one you meant, delete the ones you did not
• Installation by cloning and pointing the client at the directory

Requirements

uv installed globally, and four X credentials in the client config: TWITTER_API_KEY, TWITTER_API_SECRET, TWITTER_ACCESS_TOKEN, TWITTER_ACCESS_TOKEN_SECRET. Create a project in the X developer portal, set User Authentication to Read and Write with the Web App type, callback http://localhost/, then generate the keys and tokens.

Setup effort

Build from source

Requires

• uv on PATH
• TWITTER_API_KEY in your environment
• TWITTER_API_SECRET in your environment
• TWITTER_ACCESS_TOKEN in your environment
• TWITTER_ACCESS_TOKEN_SECRET in your environment

Where it runs

The documented client runs the server on your machine.