Agent-Native Mail for ChatGPT

io.github.builderio/agent-native-mail

Agent-Native Superhuman - email client with keyboard shortcuts and AI triage

client:ChatGPT transport:streamable-http

Install Agent-Native Mail in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mail.agent-native.com/mcp

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