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Engineering

How to post to social media from Cursor

Add an MCP server to Cursor and let the in-editor agent draft, schedule, and publish social posts across 11 platforms without leaving your editor.

How to post to social media from Cursor

You just merged the feature and wrote the changelog. The last step - announcing it - is the one that pulls you out of Cursor, into a browser, across three dashboards. So it slips. Here is how to keep that step where the work already is.

Why do this from Cursor at all

Cursor supports remote MCP servers. That means the in-editor agent can call external tools directly - including a social media MCP server that publishes. Wire one in and "post the release note to X and LinkedIn" becomes a single instruction in the same chat you shipped from.

Step 1: create an Outstand account

Sign up at outstand.so and connect the accounts you post from. The free tier is enough to test with, and eight networks work immediately with included Managed Keys (X requires your own API credentials - a platform rule, not an upsell).

Step 2: add the connector in Cursor

The recommended path is one-click OAuth. In Cursor's MCP settings, add a connector and paste the Outstand MCP URL, then sign in once in the browser. There is no key to copy - Cursor holds a scoped token you can revoke anytime.

Prefer a config file? Add Outstand to .cursor/mcp.json with your API key as a Bearer token. Both approaches are covered on the Cursor social media page.

Step 3: post from chat

Tell the agent what to do. A few examples that work out of the box:

  • "Post 'v2.1 is out - faster cold starts, new webhooks' to X and LinkedIn."
  • "Schedule a recap thread for tomorrow at 9am."
  • "How did my last LinkedIn post perform?"

The agent calls the tools and reports back with live links. Cross-posting, scheduling, media upload, and analytics are all one sentence away.

It is not Cursor-specific

The same server works in Claude Code, ChatGPT, Windsurf, and any MCP client. Cursor is just one of the editors it plugs into. If you are building an autonomous agent rather than posting by hand, start with the social media API for AI agents.