leetcode
npxStandardThis MCP server provides programmatic access to LeetCode's problems, solutions, and public data. It connects to leetcode.com and leetcode.cn, offering optional authentication for user-specific features. Developers use it to automate problem retrieval, solution submission, and data analysis.
81180Updated 8 months ago
Overview
This MCP server provides programmatic access to LeetCode's problems, solutions, and public data. It connects to leetcode.com and leetcode.cn, offering optional authentication for user-specific features. Developers use it to automate problem retrieval, solution submission, and data analysis.
Installation
1Install the package
npx
npx -y @jinzcdev/leetcode-mcp-server2Add to Claude
Add this configuration to your claude_desktop_config.json:
claude_desktop_config.json
{
"mcpServers": {
"jinzcdev-leetcode-mcp-server-github": {
"command": "npx",
"args": [
"-y",
"npx -y @jinzcdev/leetcode-mcp-server"
]
}
}
}3Verify installation
Restart Claude Desktop, then ask:
"What tools do you have available from leetcode?"
Prerequisites
- Node.js 18 or higher
- npm or npx available
- Claude Desktop or Claude API access
- API key for leetcode
Configuration
API Key Required
This server requires an API key from leetcode. Add it to your environment or config.
| Variable | Required | Description |
|---|---|---|
| LEETCODE_API_KEY | Yes | Your leetcode API key |
Usage Examples
List Resources
"What resources are available in leetcode?"
Claude will query available resources and return a list of what you can access.
Get Details
"Show me details about [specific item] in leetcode"
Claude will fetch and display detailed information about the requested item.
Create New
"Create a new [item] in leetcode with [details]"
Claude will use the appropriate tool to create the resource and confirm success.
Works with leetcode
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