demo mcp server for ChatGPT

io.github.kevincogan/demo-mcp-server

Demo server entry for local testing

client:ChatGPT transport:streamable-http

Install demo mcp server in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://kevincogan.github.io/mcp

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