Jarroba Tools · Calculation for Claude Code

io.github.invarato/jarroba-tools-calc

Maths a model gets wrong: units with dimensional checking, equations, sheets. 5 tools, local.

client:Claude Code transport:stdio runtime:npm

Install Jarroba Tools · Calculation in Claude Code

run in your project directory

claude mcp add jarroba-tools-calc -e JARROBA_MCP_DOMAINS=<JARROBA_MCP_DOMAINS> -- npx -y @jarroba/mcp-calc

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