Agent Inbox for Claude Code

ai.clize/inbox

A real email inbox for AI agents: human-approved sends, untrusted-by-default inbound.

client:Claude Code transport:stdio runtime:npm

Install Agent Inbox in Claude Code

run in your project directory

claude mcp add inbox -- npx -y @clize/inbox

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs