codeforces mcp for Claude Code

io.github.mrfentmen/codeforces-mcp

Codeforces competitive programming API: contests and user info. No key required.

client:Claude Code transport:stdio runtime:npm

Install codeforces mcp in Claude Code

run in your project directory

claude mcp add codeforces-mcp -- npx -y codeforces-mcp

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