Resent for Gemini CLI

io.github.resentmail/resent

Transactional email for AI agents: templates, domain verify, and sends.

client:Gemini CLI transport:streamable-http

Install Resent in Gemini CLI

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

{
  "mcpServers": {
    "resent": {
      "httpUrl": "https://resent.one/api/v1/mcp"
    }
  }
}

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