GLOBALCELL eSIM for Gemini CLI

dev.globalcell/mcp

Travel eSIMs for 130+ countries: plan a trip, compare plans, buy, install and diagnose.

client:Gemini CLI transport:streamable-http tools:12

Install GLOBALCELL eSIM in Gemini CLI

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

{
  "mcpServers": {
    "mcp": {
      "httpUrl": "https://mcp.globalcell.dev"
    }
  }
}

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