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Gemini CLI

PhoneCheck for Gemini CLI

dev.workers.mike-tusa.phonecheck/phonecheck

Offline phone-number validation and formatting (E.164, region, line type). No carrier lookup.

client:Gemini CLI transport:streamable-http tools:2

Install PhoneCheck in Gemini CLI

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

{
  "mcpServers": {
    "phonecheck": {
      "httpUrl": "https://phonecheck.mike-tusa.workers.dev/mcp"
    }
  }
}

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

What Gemini CLI can do once it is connected

PhoneCheck in other clients