Railway MCP for ChatGPT
com.railway/mcp
Develop, manage, and debug Railway projects, services, and deployments from within agents.
client:ChatGPT
transport:streamable-http
Install Railway MCP in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.railway.com/Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs