Zovo Cross Sum Puzzles for Gemini CLI

io.github.theluckystrike/cross-sums

Make printable cross sum puzzles for puzzle fans, teachers and students as a PDF with an answer key.

client:Gemini CLI transport:streamable-http tools:1

Install Zovo Cross Sum Puzzles in Gemini CLI

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

{
  "mcpServers": {
    "cross-sums": {
      "httpUrl": "https://cross-sums.zovo.one/mcp"
    }
  }
}

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