Chess DNA for Gemini CLI

app.chessdna/chess-dna

Chess ratings explained, an Elo calculator, and any Chess.com or Lichess player's recent games.

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

Install Chess DNA in Gemini CLI

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

{
  "mcpServers": {
    "chess-dna": {
      "httpUrl": "https://mhmwmgesyguaphniiedp.supabase.co/functions/v1/chess-dna-mcp"
    }
  }
}

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