Pidgeon for Gemini CLI

ai.pidgeon/mcp

Mailboxes for AI agents: create addresses, send, receive, thread and hand off email.

client:Gemini CLI transport:streamable-http runtime:npm

Install Pidgeon in Gemini CLI

~/.gemini/settings.json · windows: %USERPROFILE%\.gemini\settings.json

{
  "mcpServers": {
    "mcp": {
      "httpUrl": "https://pidgeon.ai/api/mcp"
    }
  }
}

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs