KeyKeeper Email for ChatGPT

world.keykeeper/email

Real email inboxes for AI agents: register, receive, read and send mail over MCP. Free to receive.

client:ChatGPT transport:streamable-http

Install KeyKeeper Email in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://keykeeper.world/mcp

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