Postly for Gemini CLI

io.github.gustavnorrelund/postly

Send printed letters to Danish addresses: regular or registered mail, printed and posted for you.

client:Gemini CLI transport:streamable-http tools:7

Install Postly in Gemini CLI

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

{
  "mcpServers": {
    "postly": {
      "httpUrl": "https://postly.dk/api/public/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