mail receive for ChatGPT
dev.mailkite/mail-receive
Receive inbound email as clean JSON — manage domains, routes, and webhooks. MailKite.
client:ChatGPT
transport:streamable-http
Install mail receive in ChatGPT
Settings → Connectors → Advanced → Developer mode
https://mcp.mailkite.dev/mcp?ref=mail-receive
Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs