mcp-eastmoney

mcp-eastmoney

Enables AI assistants to query real-time A-share stock data, including quotes, fund flows, sector flows, and K-line history, without needing an API key.

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mcp-eastmoney

🇨🇳 让 Claude / Cursor / Codex 等 MCP 客户端直接查询 A 股实时数据 — 免 API Key、开箱即用

Python 3.10+ License: MIT MCP

English | 中文

<p align="center"> <img src="assets/demo.png" alt="Claude × mcp-eastmoney 演示" width="780"> <br> <sub>👆 在 Claude Desktop 中直接用自然语言查询 A 股行情和主力资金</sub> </p>


中文

mcp-eastmoney 是基于 Model Context Protocol 的 A 股数据服务器,让 AI 助手能直接调用东方财富的实时行情、主力资金、板块资金流和 K 线数据。

✨ 特性

  • 🆓 完全免费 — 使用东方财富公开延时接口(push2delay.eastmoney.com),无需 API Key
  • 🇨🇳 中文金融场景 — 全 A 股市场覆盖(沪深京),返回结构化中文字段
  • 5 个核心 Tool — 实时行情、股票搜索、主力资金排名、板块资金流、历史 K 线
  • 🔌 标准 MCP 协议 — 兼容 Claude Desktop / Cursor / Cline / Continue 等所有 MCP 客户端
  • 🐍 Python + uvuvx mcp-eastmoney 一键运行

🛠️ 提供的 Tools

Tool 说明 示例
get_stock_quote 获取实时行情(价格、涨跌、成交量、PE、换手率) get_stock_quote(code="300750")
search_stock 按关键词/拼音/代码搜索股票 search_stock(keyword="宁德")
main_fund_rank 主力资金净流入排名(超大单/大单/中单/小单) main_fund_rank(market="all", limit=10)
sector_fund_flow 行业/概念板块资金流向 + 领涨股 sector_fund_flow(kind="industry", limit=10)
get_kline 历史 K 线(日/周/月线,前复权) get_kline(code="600519", period="daily", count=30)

🚀 快速开始

1. 通过 uvx 安装(推荐)

uvx mcp-eastmoney

2. 通过 pip 安装

pip install mcp-eastmoney
mcp-eastmoney

3. 接入 Claude Desktop

编辑 ~/Library/Application Support/Claude/claude_desktop_config.json(macOS)或 %APPDATA%\Claude\claude_desktop_config.json(Windows):

{
  "mcpServers": {
    "eastmoney": {
      "command": "uvx",
      "args": ["mcp-eastmoney"]
    }
  }
}

重启 Claude Desktop,即可看到 5 个新工具。

4. 接入 Cursor

在 Cursor 设置 → MCP 中添加:

{
  "mcpServers": {
    "eastmoney": {
      "command": "uvx",
      "args": ["mcp-eastmoney"]
    }
  }
}

💬 使用示例

向 Claude 提问:

: 帮我看一下宁德时代现在的股价和主力资金情况

Claude (自动调用 get_stock_quote + main_fund_rank): 宁德时代(300750)当前 ¥394.85,涨 3.31%,成交 162.79亿。今日主力净流入 19.74亿,居全市场第一,其中超大单净流入 15.04亿,机构资金高度集中…

: 今天哪些行业板块资金流入最多?

Claude (调用 sector_fund_flow):

  1. 有色金属:+144.09亿(领涨股 金钼股份 +10.0%)
  2. 电力设备:+91.76亿(领涨股 宁德时代)
  3. 工业金属:+83.69亿…

📊 返回数据样例

{
  "code": "300750",
  "name": "宁德时代",
  "price": 394.85,
  "change": 12.65,
  "change_pct": 3.31,
  "open": 389.99,
  "high": 399.54,
  "low": 383.30,
  "prev_close": 382.20,
  "volume": 414208,
  "amount": "162.79亿",
  "turnover_rate": 0.97,
  "pe": 12.65
}

⚠️ 数据说明

  • 数据来源于东方财富延时接口(约 15 分钟延迟),仅供研究参考
  • 不构成任何投资建议
  • 接口由东方财富免费提供,请合理控制请求频率

🤝 贡献

欢迎 PR!计划中的功能:

  • [ ] 资金日历、龙虎榜
  • [ ] 财务报表数据
  • [ ] 北向资金 / 港股 / 美股
  • [ ] 技术指标计算(MA/MACD/KDJ)

📜 License

MIT


English

mcp-eastmoney is an MCP (Model Context Protocol) server that exposes China's A-share stock market data to AI assistants — powered by Eastmoney's free public APIs.

✨ Features

  • 🆓 Zero config — uses Eastmoney's free delayed-quote endpoints, no API key needed
  • 🇨🇳 A-share native — covers Shanghai / Shenzhen / Beijing exchanges with proper Chinese fields
  • 5 core tools — real-time quotes, stock search, capital flow ranking, sector flow, K-line history
  • 🔌 Standard MCP — works with Claude Desktop, Cursor, Cline, Continue, and any MCP client
  • 🐍 Python + uv — one-line install: uvx mcp-eastmoney

🛠️ Available Tools

Tool Description
get_stock_quote Real-time quote (price, change, volume, PE, turnover)
search_stock Search by keyword / pinyin / code
main_fund_rank Main capital net inflow ranking (super-large / large / medium / small orders)
sector_fund_flow Industry / concept sector capital flow with leading stocks
get_kline Historical OHLCV (daily / weekly / monthly, forward-adjusted)

🚀 Quick Start

Install with uvx:

uvx mcp-eastmoney

Add to Claude Desktop config:

{
  "mcpServers": {
    "eastmoney": {
      "command": "uvx",
      "args": ["mcp-eastmoney"]
    }
  }
}

⚠️ Disclaimer

Data is delayed (~15 min) and provided "as-is" by Eastmoney. Not financial advice. Use responsibly.

📜 License

MIT

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