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Provides foundational trading utilities by fetching market data through Akshare and computing technical indicators like RSI and MACD using TA-Lib. It enables us
Provides foundational trading utilities by fetching market data through Akshare and computing technical indicators like RSI and MACD using TA-Lib. It enables users to retrieve candlestick data and technical analysis series via a standardized MCP interface.
交易数据与技术指标的 MCP 服务,基于 uv + pydantic + akshare + TA-Lib 构建。
项目内容
AAPL.US)。项目架构
data/:市场数据接入层。MarketDataClient 接口 + AkshareMarketDataClient 实现。services/:业务服务层。将原始行情转换为标准结构,并驱动指标计算。indicators/:指标引擎封装。基于 TA-Lib 统一调用。models/:工具请求与响应模型(Pydantic)。utils/:MCP 输出格式化(表格 Markdown 等)。mcp_app.py / main.py:MCP 服务入口与工具注册。目录结构
config/:配置定义(Pydantic Settings)。data/:市场数据客户端实现。indicators/:指标计算引擎。models/:请求/响应模型。services/:业务服务层。tests/:单元测试。utils/:输出格式化与辅助工具。mcp_app.py:MCP 工具注册。main.py:服务启动入口。安装与依赖
uv sync --extra dev
brew install ta-libsudo apt-get install libta-lib0 libta-lib0-dev配置说明
配置通过环境变量 TRADING_MCP_ 前缀覆盖:
export TRADING_MCP_ENVIRONMENT=dev
export TRADING_MCP_DATA_DIR=./data
export TRADING_MCP_DEFAULT_SYMBOL=000001
export TRADING_MCP_HOST=0.0.0.0
export TRADING_MCP_PORT=8000
export TRADING_MCP_AKSHARE_PROXY_ENABLED=true
export TRADING_MCP_AKSHARE_PROXY_AUTH_IP=***
export TRADING_MCP_AKSHARE_PROXY_AUTH_TOKEN=*** TRADING_MCP_AKSHARE_PROXY_RETRY=30
字段含义:
TRADING_MCP_ENVIRONMENT:运行环境标识(如 dev / test / prod)。TRADING_MCP_DATA_DIR:本地数据目录。TRADING_MCP_DEFAULT_SYMBOL:默认行情标的。TRADING_MCP_HOST:MCP 服务监听地址。TRADING_MCP_PORT:MCP 服务端口。TRADING_MCP_AKSHARE_PROXY_ENABLED:是否启用 akshare-proxy-patch。TRADING_MCP_AKSHARE_PROXY_AUTH_IP:akshare-proxy-patch 授权网关 IP;未配置时不会安装 patch。TRADING_MCP_AKSHARE_PROXY_AUTH_TOKEN:可选授权 token。TRADING_MCP_AKSHARE_PROXY_RETRY:patch 内部重试次数。东财反爬代理说明:
akshare-proxy-patch,会在导入 data/akshare_client.py 时自动尝试安装。TRADING_MCP_AKSHARE_PROXY_AUTH_IP 且 TRADING_MCP_AKSHARE_PROXY_ENABLED=true 时才会启用。Python 用法
from trading_mcp.config import Settings
from trading_mcp.data import AkshareMarketDataClient
from trading_mcp.indicators import IndicatorEngine
settings = Settings(environment="dev", data_dir="./data", default_symbol="000001")
client = AkshareMarketDataClient()
frame = client.fetch(settings.default_symbol, "2024-01-01", "2024-02-01")
engine = IndicatorEngine()
close_series = frame["close"] if "close" in frame.columns else frame.iloc[:, 0]
result = engine.compute("sma", close_series, timeperiod=5)
print(result.tail())
MCP 服务 启动 MCP 服务(streamable HTTP):
python main.py
启动 MCP Inspector(适配 WSL,可从宿主机访问):
./dev.sh
默认会使用以下 Inspector 配置:
MCP_INSPECTOR_HOST=0.0.0.0MCP_INSPECTOR_CLIENT_PORT=6274MCP_INSPECTOR_SERVER_PORT=6277MCP_INSPECTOR_AUTO_OPEN=false在 Windows 宿主机浏览器中优先访问:
http://localhost:6274
如本机未启用 WSL localhost 转发,也可以先在 WSL 内执行 hostname -I 查看 IP,再从宿主机访问 http://<wsl-ip>:6274。
如果你只想本机 Linux 环境访问,可覆盖为:
MCP_INSPECTOR_HOST=127.0.0.1 ./dev.sh
注意:Inspector 代理具备启动本地进程的能力。0.0.0.0 仅应在受信任网络环境中使用。
可用工具:
trading_kline(symbol, limit=30, offset=0, period_type="1d", start_date=None, end_date=None, response_format="markdown")trading_macd(symbol, limit=30, fast_period=12, slow_period=26, signal_period=9, offset=0, period_type="1d", start_date=None, end_date=None, response_format="markdown")trading_rsi(symbol, limit=30, period=14, offset=0, period_type="1d", start_date=None, end_date=None, response_format="markdown")trading_ma(symbol, limit=30, period=20, ma_type="sma", offset=0, period_type="1d", start_date=None, end_date=None, response_format="markdown")trading_volume(symbol, limit=30, offset=0, period_type="1d", start_date=None, end_date=None, response_format="markdown")trading_fund_flow_individual_em(symbol, limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_fund_flow_individual_rank_em(indicator="5日", limit=30, offset=0, response_format="markdown")trading_fund_flow_sector_rank_em(indicator="今日", sector_type="行业资金流", sort_by="主力净流入", limit=30, offset=0, response_format="markdown")trading_fund_flow_sector_summary_em(symbol, indicator="今日", limit=30, offset=0, response_format="markdown")trading_fundamental_cn_indicators(symbol, indicator="按报告期", limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_fundamental_us_report(stock, symbol="资产负债表", indicator="年报", limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_fundamental_us_indicators(symbol, indicator="年报", limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_industry_summary_ths(limit=30, offset=0, response_format="markdown")trading_industry_index_ths(symbol, limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_industry_name_em(limit=30, offset=0, response_format="markdown")trading_board_change_em(limit=30, offset=0, response_format="markdown")trading_industry_spot_em(symbol, limit=30, offset=0, response_format="markdown")trading_industry_cons_em(symbol, limit=30, offset=0, response_format="markdown")trading_industry_hist_em(symbol, period="日k", adjust="none", limit=30, offset=0, start_date=None, end_date=None, response_format="markdown")trading_industry_hist_min_em(symbol, period="5", limit=30, offset=0, response_format="markdown")trading_info_global_em(limit=30, offset=0, response_format="markdown")trading_fundamental_cn_indicators 参数说明:
indicator 枚举:按报告期、按单季度symbol 兼容输入:000001、000001.SZ、600519.SH(自动补全或规范化后缀)columns + itemstrading_fundamental_us_report 参数说明:
symbol(报表类型)枚举:资产负债表、综合损益表、现金流量表indicator(报表周期)枚举:年报、单季报、累计季报stock 兼容输入:TSLA、AAPL.US、105.AAPL、BRK.B(内部规范化为 AkShare 可识别 ticker)trading_fundamental_us_indicators 参数说明:
indicator 枚举:年报、单季报、累计季报symbol 兼容输入:TSLA、AAPL.US、105.AAPL、BRK.Bcolumns + itemstrading_volume 字段说明:
timestamp、volume、amount、turnover_ratevolume_unit=lot,amount_unit=CNYvolume_unit=share,amount_unit=USDturnover_rate_unit=percentturnover_rate 可能为 null资金流向工具说明:
trading_fund_flow_individual_em:东方财富个股资金流,symbol 支持 000001、600519.SH、830799.BJtrading_fund_flow_individual_rank_em:东方财富个股资金流排名indicator 枚举:今日、3日、5日、10日trading_fund_flow_sector_rank_em:东方财富板块资金流排名indicator 枚举:今日、5日、10日sector_type 枚举:行业资金流、概念资金流、地域资金流sort_by 枚举:涨跌幅、主力净流入;默认按 主力净流入 降序地域资金流 不回退trading_fund_flow_sector_summary_em:指定板块的成份股资金流symbol 为板块名称,如 电源设备、风电设备indicator 枚举:今日、5日、10日columns + items符号说明:
000001、300308.SZAAPL.US、AAPL、105.AAPL、BRK.B行业板块工具说明:
trading_industry_summary_ths:同花顺行业一览表,返回原始板块汇总字段trading_industry_index_ths:同花顺行业指数,symbol 为板块名,支持 start_date / end_datetrading_industry_name_em:东方财富行业板块名称列表trading_board_change_em:东方财富当日板块异动详情trading_industry_spot_em:东方财富行业板块实时行情,symbol 为板块名trading_industry_cons_em:东方财富行业板块成份股,symbol 为板块名trading_industry_hist_em:东方财富行业板块历史行情period 枚举:日k、周k、月kadjust 枚举:none、qfq、hfq;其中 none 表示不复权trading_industry_hist_min_em:东方财富行业板块分时历史行情period 枚举:1、5、15、30、60columns + items资讯工具说明:
trading_info_global_em:东方财富全球财经快讯columns + items响应结构(structuredContent)
{
"stock": "TSLA",
"symbol": "资产负债表",
"indicator": "年报",
"columns": ["REPORT_DATE", "ITEM_NAME", "AMOUNT"],
"items": [],
"count": 0,
"total": 0,
"limit": 30,
"offset": 0,
"has_more": false,
"next_offset": null,
"start_date": null,
"end_date": null
}
下面用 Mermaid 绘制当前 MCP 的主要数据交互架构与时序图,帮助理解请求在系统内的流转路径。
flowchart LR
Client[Client / User] -->|HTTP/Stream 请求| MCP[MCP Server]
MCP -->|调用工具接口| API[Tool Dispatcher / Handlers]
API --> Market[MarketDataClient (Akshare / Providers)]
Market -->|行情数据| Storage[Local Cache / Data Dir]
API --> Indicator[IndicatorEngine (TA-Lib)]
Indicator -->|指标结果| Formatter[Response Formatter (Markdown / JSON)]
Formatter -->|返回| Client
Market -.->|必要时| Proxy[akshare-proxy-patch]
MCP -->|注册 & 管理| Inspector[MCP Inspector]
说明:
sequenceDiagram
participant U as Client/User
participant M as MCP Server
participant D as Tool Dispatcher
participant MD as MarketDataClient
participant I as IndicatorEngine
participant F as Formatter
U->>M: 发起 trading_macd 请求 (symbol, start, end, params)
M->>D: 解析并转发请求
D->>MD: 请求历史 K 线 (symbol, start, end)
MD-->>D: 返回原始行情数据 (OHLCV)
D->>I: 传入行情数据与参数, 调用指标计算
I-->>D: 返回指标结果 (MACD lines, histogram)
D->>F: 格式化为 Markdown / JSON 的 MCP 响应
F-->>M: 返回格式化结果
M-->>U: 通过 HTTP Stream 返回响应 (chunked / 完整)
alt 缓存命中
D->>Storage: 读取缓存
Storage-->>D: 返回缓存数据
end
alt 第三方被阻断/需要代理
MD->>Proxy: 走 akshare-proxy-patch
Proxy-->>MD: 返回代理后的数据
end
以上两张图为当前系统的抽象视图;如果你希望把图细化为更多组件(例如:认证、限流、队列、异步任务、监控指标),告诉我需要增加哪些部分,我可以把 Mermaid 图扩展并更新到 README。
如果你确认这个更新没问题,我会把改动提交到一个新分支并推送,然后为你创建一个 Pull Request 供 review。
Добавь это в claude_desktop_config.json и перезапусти Claude Desktop.
{
"mcpServers": {
"trading-mcp": {
"command": "npx",
"args": []
}
}
}