aInbox for ChatGPT
io.ainbox/mcp
Your ChatGPT's mailing address: forward any email to your @ainbox.io inbox and your agent reads it.
client:ChatGPT
transport:streamable-http
Install aInbox in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.ainbox.io/Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs