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@mrfentmen/leetcode-mcp

v1.0.2

Published

LeetCode problem database: list problems by difficulty, search by title.

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

mrfentmenmrfentmen

Keywords

mcpleetcodecodinginterviewproblems

Readme

Leetcode MCP

LeetCode problem database: list problems by difficulty, search by title. No key required.

This file is self contained. It reads public data only and never writes to the machine. All output is bounded and honest about what could not be fetched.

Tools

  • problems List problems, optionally filtered by difficulty.
  • search Search problems by title.

Usage

npm install
npm run build
node dist/index.js

Data comes from the public Leetcode API.

Premium tools

These tools need a license key:

  • question_detail
  • daily_challenge

Buy a key at https://mcp-marketplace.io/server/io-github-mrfentmen-leetcode-mcp and set it in your MCP client config:

"env": { "MCP_LICENSE_KEY": "mcp_live_..." }

The key is checked against MCP Marketplace, cached for 24 hours, and keeps working offline once one check has succeeded. Every other tool on this server stays free.