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Code Execution MCP Server

MCP Server Leetcode

An MCP server that enables AI models to search, retrieve, and solve LeetCode problems. Supports metadata filtering, user profiles, submissions, and contest data access.

Scan flagged something by doggybee40MITTypeScriptIntermediatestdio
View on GitHub Install Guide

Install

No auto-install command available for this server.

Check the GitHub repository for setup instructions

Safety Report

67% Scan flagged something
Scanned 5 months ago
4 passed 2 failed
Security
Authentication
details

No authentication mechanism detected in source code

Fail
CORS Policy
details

stdio transport — CORS not applicable

N/A
Rate Limiting
details

No rate limiting mechanism detected

Info
Known CVEs
details

No known CVEs in dependencies

Pass
Code Quality
Dependency Audit
details

No known vulnerable dependencies detected

Pass
Dangerous Patterns
details

No dangerous code patterns detected

Pass
License
details

License: MIT

Pass
Community
Maintenance Status
details

Last commit over 1 year(s) ago

Fail

Learn about our security methodology →

Frequently Asked Questions

What is MCP Server Leetcode?

An MCP server that enables AI models to search, retrieve, and solve LeetCode problems. Supports metadata filtering, user profiles, submissions, and contest data access.

Is MCP Server Leetcode safe to use?

We cannot tell you that, and nobody scanning at this scale can. What we did in March 2026 was shallow-clone MCP Server Leetcode and run five keyword searches over its source: auth identifiers, CORS configuration, rate-limit identifiers, the dependency manifest against a hardcoded list of 18 known-vulnerable packages, and unguarded eval/exec calls. At least one matched — the specific finding is in the scan report on this page. A text search cannot follow a variable, judge intent, or tell you what a server does once it is running, so "nothing matched" is not "safe". What the scan does and does not cover is written out at /mcp/security.

What are alternatives to MCP Server Leetcode?

Similar MCP servers include Serena, MCP Run Python, DesktopCommanderMCP. Each serves a similar purpose but may differ in features, language, and compatibility.

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