PostRelay for Claude Code

io.post-relay/postrelay

Let your AI post one approved creative to X, LinkedIn, Instagram, YouTube, TikTok and Facebook.

client:Claude Code transport:streamable-http

Install PostRelay in Claude Code

run in your project directory

claude mcp add --transport http postrelay https://post-relay.io/api/public/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs