Gagarin Cloud for ChatGPT

cloud.gagarin/gagarin

Your agent ships the app. Alerts, logs, project memory and approval-gated deletes come with it.

client:ChatGPT transport:streamable-http

Install Gagarin Cloud in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.gagarin.cloud/mcp

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