yena shared this post · 4h ago
Alvaro Cintas

your AI agent can now read all of X from inside Claude, Cursor or Copilot, and you don't have to build a single thing to make it work.

X just turned on what's called a hosted MCP server, which is really just a ready-made bridge that lets your AI talk to X directly. Before this you had to build and run that bridge yourself, now X runs it for you.

once it's connected, your agent can:

→ search posts and look up any user

→ read and organize your bookmarks

→ pull data and draft articles

→ reach 200+ X tools through one link

it's read-only for now, so it can look things up but can't post for you yet.

what you get for $0:

→ nothing to build, host or keep running

→ no stitching 200 different tools together yourself

→ it works inside the AI app you already use

what it used to take:

→ writing and hosting your own bridge to X, basically a weekend of work

→ connecting the X API piece by piece

→ handling login tokens by hand in your code

how to set it up (about 5 minutes):

  1. make an X developer app once at http://developer.x.com, this is just the account that's allowed to talk to X

  2. install xurl, a tiny helper from X that logs you in and keeps you logged in, so you never deal with tokens

  3. point your AI app at http://api.x.com/mcp, which works with Claude Desktop, Cursor, VS Code with Copilot, and Grok Build

  4. now just ask it something like "find the top posts about MCP this week" and it pulls the answer straight from X

why this is a big deal: X is the first major platform to host its own MCP, so hooking your AI up to it went from a weekend project down to a five-minute setup, and pretty much every platform is going to copy this next.

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