Road511 for Gemini CLI

com.road511/traffic

US & Canada 511 road data: incidents, closures, cameras, truck restrictions. Paid API key.

client:Gemini CLI transport:streamable-http tools:14

Install Road511 in Gemini CLI

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

{
  "mcpServers": {
    "traffic": {
      "httpUrl": "https://api.road511.com/api/v1/mcp"
    }
  }
}

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