CalcBloc tax and salary calculator for Claude Code

io.github.itmarkerz/calcbloc-mcp

Take-home pay, employer cost and official tax tables for 41 countries, with sources.

client:Claude Code transport:stdio runtime:npm

Install CalcBloc tax and salary calculator in Claude Code

run in your project directory

claude mcp add calcbloc-mcp -e CALCBLOC_API_KEY=<CALCBLOC_API_KEY> -e CALCBLOC_DATA_DIR=<CALCBLOC_DATA_DIR> -- npx -y calcbloc-mcp

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