luogu-mcp
Provides tools for retrieving Luogu problem information within GitHub Copilot Chat in VS Code.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@luogu-mcpget details for problem P1001"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
洛谷题目 MCP 服务
洛谷题目 MCP(Model Context Protocol)服务,用于抓取和结构化洛谷编程题目信息,可与 Claude Desktop、Cursor、VS Code 等 AI 工具无缝集成。
MCP 安装指南
本服务基于 Streamable HTTP 传输(JSON-RPC 2.0 over HTTP POST)运行,无需本地进程,直接配置远端 URL 即可使用。
MCP 端点地址:
https://workers-playground-steep-brook-cdfb.alphazhang689.workers.dev/mcpClaude Desktop
编辑配置文件,加入以下内容:
macOS:
~/Library/Application Support/Claude/claude_desktop_config.jsonWindows:
%APPDATA%\Claude\claude_desktop_config.json
{
"mcpServers": {
"luogu": {
"url": "https://workers-playground-steep-brook-cdfb.alphazhang689.workers.dev/mcp"
}
}
}保存后重启 Claude Desktop,在对话中即可直接让 Claude 查询洛谷题目。
Cursor
打开 Settings(
Ctrl+,/Cmd+,)→ 搜索 MCP点击 Add new MCP server
填写:
Name:
luoguType:
httpURL:
https://workers-playground-steep-brook-cdfb.alphazhang689.workers.dev/mcp
VS Code(GitHub Copilot Chat)
在 .vscode/mcp.json 中添加:
{
"servers": {
"luogu": {
"url": "https://workers-playground-steep-brook-cdfb.alphazhang689.workers.dev/mcp"
}
}
}其他 MCP 客户端(Cline、Continue 等)
所有支持 Streamable HTTP 或 HTTP transport 的 MCP 客户端均可直接配置上方 URL。
Related MCP server: NowCoder ACM Problem MCP Server
可用工具
工具名 | 说明 | 参数 |
| 获取洛谷题目完整信息(题面、格式、样例、难度、标签) |
|
支持的题目编号格式:P(普通)、B(入门)、CF(Codeforces)、AT(AtCoder)、SP(SPOJ)、UVA 等。
REST API
除 MCP 外,还提供 REST API 接口:
方法 | 路径 | 说明 |
|
| 通过题号获取题目,如 |
|
| 通过完整 URL 获取题目 |
返回数据格式
{
"id": "P1001",
"url": "https://www.luogu.com.cn/problem/P1001",
"title": "A+B Problem",
"difficultyNum": 1,
"difficulty": "入门",
"tags": ["模拟", "数学"],
"description": "输入两个整数 a, b,输出它们的和",
"inputFormat": "两个用空格分开的整数",
"outputFormat": "一个整数",
"samples": [
{ "input": "1 2", "output": "3" }
],
"limit": "时间限制:1.0s 内存限制:128MB"
}MCP 协议参考
本服务遵循 MCP 规范 2025-11-25,使用 JSON-RPC 2.0 格式:
// 初始化
{ "jsonrpc": "2.0", "id": 1, "method": "initialize",
"params": { "protocolVersion": "2025-11-25", "capabilities": {} } }
// 列出工具
{ "jsonrpc": "2.0", "id": 2, "method": "tools/list" }
// 调用工具
{ "jsonrpc": "2.0", "id": 3, "method": "tools/call",
"params": { "name": "get_problem", "arguments": { "problem_id": "P1001" } } }本地开发 & 部署
# 安装依赖
npm install
# 本地开发(访问 http://localhost:8787)
npm run dev
# 运行测试
npm test
# 部署到 Cloudflare Workers
npm run deploy许可证
本项目基于 MIT 许可证开源。
This server cannot be deployed
Maintenance
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