leetcode-mcp-server

概述

LeetCode MCP服务器是一个综合性工具，将AI助手与LeetCode庞大的编程问题数据库连接起来。它既允许对公共问题数据的只读访问，也支持对用户特定功能（如提交记录和个人笔记）的认证访问。该服务器同时支持LeetCode全球版（leetcode.com）和中国版（leetcode.cn），使其对国际用户都很实用。

试试问 AI

装完之后，这里有 6 个你可以让 AI 做的事：

• get_daily_challenge

  Retrieves today's LeetCode Daily Challenge problem

  试试:Get today's LeetCode daily challenge试试:What is the problem for today's challenge?
• get_problem

  Retrieves details for a specific LeetCode problem

  试试:Get details for the problem 'two-sum'试试:Show me problem information for 'add-two-numbers'
• search_problems

  Searches for LeetCode problems with multiple filter criteria

  试试:Find all medium difficulty problems tagged as 'array'试试:Search for problems about binary trees
• get_user_profile

  Retrieves profile information for a LeetCode user

  试试:Get the profile for user 'john_doe'试试:What is the profile of 'leetcode_user123'?
• get_recent_ac_submissions

  Retrieves a user's recent accepted submissions

  试试:Show me recent accepted submissions for 'my_username'试试:What problems has 'user123' solved recently?
• run_code

  Runs code for a problem and waits until finished

  试试:Run this solution for 'two-sum': int[] twoSum(int[] nums, int target) {...}试试:Test my code for the problem 'add-two-numbers'
• submit_solution

  Submits code for a problem and waits until finished

  试试:Submit my solution for 'valid-parentheses'试试:Submit code for 'maximum-subarray' problem
• list_problem_solutions

  Retrieves a list of community solutions for a specific problem

  试试:Show me community solutions for 'two-sum'试试:List popular solutions for 'merge-two-sorted-lists'
• get_note

  Retrieves notes for a specific LeetCode problem

  试试:Get my notes for problem 'two-sum'试试:Show notes for question with ID 1
• create_note

  Creates a new note for a specific LeetCode problem

  试试:Create a note for 'two-sum' with content 'Remember to use hash map'试试:Add a note about solving 'valid-parentheses' with stack approach
• get_problem_submission_report

  Provides detailed submission analysis for a specific problem

  试试:Get submission report for submission ID 123456试试:Show me details about my submission for 'two-sum'
• get_problem_progress

  Retrieves current user's problem-solving progress

  试试:Show me my problem-solving progress试试:Which medium problems have I solved?

可对比工具

安装

npx -y @smithery/cli install @jinzcdev/leetcode-mcp-server --client claude

npm install @jinzcdev/leetcode-mcp-server -g

{
  "mcp": {
    "servers": {
      "leetcode": {
        "type": "stdio",
        "command": "npx",
        "args": ["-y", "@jinzcdev/leetcode-mcp-server"],
        "env": {
          "LEETCODE_SITE": "global",
          "LEETCODE_SESSION": "<您的LEETCODE_SESSION_COOKIE>"
        }
      }
    }
  }
}

FAQ

使用此服务器需要LeetCode账户吗？

不需要，无需认证即可访问基本题目数据。但是，提交记录、个人笔记和运行代码等功能需要使用LeetCode会话cookie进行身份验证。

我可以在leetcode.com和leetcode.cn上使用此服务器吗？

可以，该服务器支持LeetCode全球版（leetcode.com）和中国版（leetcode.cn）。您可以使用--site参数或LEETCODE_SITE环境变量指定站点。

源代码是否可用？

是的，这是一个开源项目。您可以克隆仓库并在使用npm install && npm run build构建项目后本地运行。

leetcode-mcp-server 对比