Zovo Cross Sum Puzzles for Claude Code

io.github.theluckystrike/cross-sums

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

client:Claude Code transport:streamable-http tools:1

Install Zovo Cross Sum Puzzles in Claude Code

run in your project directory

claude mcp add --transport http cross-sums https://cross-sums.zovo.one/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs