DropMail for ChatGPT

me.dropmail/mcp

Disposable temporary email: create inboxes, wait for and read incoming mail. No account needed.

client:ChatGPT transport:streamable-http

Install DropMail in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://dropmail.me/api/mcp

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