cobuilt for ChatGPT

dev.cobuilt/cobuilt

Publish honest build receipts to cobuilt.dev: your agent drafts, you approve every field.

client:ChatGPT transport:streamable-http

Install cobuilt in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cobuilt.dev/mcp

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