voltcast for Gemini CLI

com.voltcast/voltcast

European day-ahead electricity prices (43 zones), accuracy-published forecasts, carbon, optimize.

client:Gemini CLI transport:streamable-http tools:7

Install voltcast in Gemini CLI

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

{
  "mcpServers": {
    "voltcast": {
      "httpUrl": "https://voltcast.com/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