TheQRCode.io for Gemini CLI

io.theqrcode/qr-code-generator

Free styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics.

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

Install TheQRCode.io in Gemini CLI

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

{
  "mcpServers": {
    "qr-code-generator": {
      "httpUrl": "https://mcp.theqrcode.io/mcp"
    }
  }
}

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