Contraptify for Claude Code

io.github.torsviklabs/contraptify

Design redstone machines with your AI and test them tick by tick with Java Edition 26.3 rules.

client:Claude Code transport:streamable-http tools:5

Install Contraptify in Claude Code

run in your project directory

claude mcp add --transport http contraptify https://mcp.contraptify.com/mcp

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