API Change Feed for ChatGPT

dev.changefeed/api-change-feed

What broke since your version, for 60 popular APIs/SDKs. Free quick check; full reports via x402.

client:ChatGPT transport:streamable-http tools:6

Install API Change Feed in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://changefeed.dev/mcp

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