Is the Twitter MCP server free?

Yes. Activepieces is open source and free to start, and the MCP server is included on every plan, from the free cloud tier to any self-hosted deployment.

How do I connect Twitter to Claude or Cursor?

Connect Twitter in Activepieces, enable the server under Settings → MCP Server, then paste your server URL into your client config. It authenticates over OAuth on first use.

What can my agent do in Twitter?

It can call 2 tools, including Create Tweet, Create Reply, and chain them with steps in other apps inside the same run.

Is it safe to let an agent call Twitter?

Connections use OAuth2 with limited scopes and are stored under 256-bit encryption, with no API to read them back, so an agent gets scoped access rather than your keys.

Twitter MCP server

Post tweets and replies on X, formerly Twitter.

Twitter is not a separate install. One Activepieces MCP server exposes it alongside 760+ other apps, behind a single URL.

Start building See the Twitter integration

Tools: 2
Works with: Any MCP client
Auth: Custom auth
License: MIT, open source
Updated: October 2026

About the Twitter MCP server

Connect Twitter once in Activepieces and every action it ships becomes a tool your assistant can call, behind the same server URL as the rest of your apps. Your agent reaches Twitter and 760+ other apps over a single connection, on our cloud or a self-hosted install.

Tools

Twitter tools your AI can run

Once connected, your assistant can call any of these Twitter actions by asking in plain language.

Create Tweet
Post a new tweet from the connected X account.
4 fields
Create Reply
Post a reply to an existing tweet.
5 fields

Give your assistant Twitter

Connect Twitter once and every tool above is callable from Claude, Cursor or any MCP client, behind the same server URL as 760+ other apps. Free to start.

Get your server URL Talk to sales

Twitter MCP, answered.

No. That is the point of it. One Activepieces server exposes Twitter alongside every other piece you connect, so your client keeps a single connection.