MCP Commerce Server Starter for ChatGPT

io.github.newplanetww/mcp-commerce-starter

FastMCP commerce server starter: product catalog, search, and checkout. Deploy to Vercel in 5 min.

client:ChatGPT transport:streamable-http

Install MCP Commerce Server Starter in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp-commerce-starter.vercel.app/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs