1Lookup for Gemini CLI

io.1lookup/1lookup

Verify phone numbers, emails and IPs, and check remaining plan credits.

client:Gemini CLI transport:streamable-http

Install 1Lookup in Gemini CLI

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

{
  "mcpServers": {
    "1lookup": {
      "httpUrl": "https://app.1lookup.io/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