NUM Travel eSIM for Gemini CLI

com.itsnum/esim

Find data eSIM plans for 190+ destinations. The person verifies and pays in NUM.

client:Gemini CLI transport:streamable-http tools:3

Install NUM Travel eSIM in Gemini CLI

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

{
  "mcpServers": {
    "esim": {
      "httpUrl": "https://app.itsnum.com/api/esim/mcp"
    }
  }
}

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