PostRelay for Windsurf

io.post-relay/postrelay

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

client:Windsurf transport:streamable-http

Install PostRelay in Windsurf

~/.codeium/windsurf/mcp_config.json · windows: %USERPROFILE%\.codeium\windsurf\mcp_config.json

{
  "mcpServers": {
    "postrelay": {
      "serverUrl": "https://post-relay.io/api/public/mcp"
    }
  }
}

Global only — Windsurf has no per-project MCP config. Refresh Cascade after saving. Windsurf docs