القائمة
AKShare financial data aggregator (18k+ stars). Free, no API key. Covers A-shares, US, HK, futures, macro, forex. Primary fallback for tushare and yfinance.
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Professional finance research toolkit — backtesting (7 engines + benchmark comparison panel), factor analysis, Alpha Zoo (452 pre-built alphas across qlib158/alpha101/gtja191/academic), options pricing, 79 finance skills, 29 multi-agent swarm teams, Trade Journal analyzer, and Shadow Account (extract → backtest → render) across 18 market-data sources (tushare, yfinance, okx, akshare, baostock, tencent, mootdx, ccxt, futu, local, eastmoney, sina, stooq, yahoo, plus optional-key finnhub/alphavantage/tiingo/fmp).
Correlation and cointegration analysis — co-movement discovery, deep return-correlation analysis, sector clustering, realized correlation, Engle-Granger / Johansen cointegration, half-life, Kalman dynamic hedge ratio, cross-market linkage analysis, and pair-trading signal generation
The single ROUTER for every data need. Load this skill BEFORE any backtest, data-fetch, or research task to pick the best available source/tool, honour auth (env) requirements, and avoid ban-risk providers.
东方财富（Eastmoney）免费免鉴权数据接口，覆盖资金流向、龙虎榜、融资融券、大宗交易、股东户数、限售解禁、行业概念板块、券商研报、财经新闻、美股/港股三大报表+主要指标、全市场选股与代码搜索。所有请求经共享 IP 限速层节流（东财按源 IP 限流并临时封禁突发请求），通过 Vibe-Trading 工具直接调用，无需 token。
OKX cryptocurrency market data interface. Uses the OKX V5 REST API to retrieve spot, derivatives, index, and other crypto market data, including real-time prices, candlesticks, funding rates, open interest, and more. No authentication required, free to use.
U.S. SEC EDGAR fetch interface — resolve a ticker to its CIK, list recent filings (10-K / 10-Q / 8-K and friends) with primary-document URLs, and pull XBRL companyfacts financial series. Free, no API key; rate-limited by IP so every request is throttled and carries a contact User-Agent. United States only.
| name | akshare |
| category | data-source |
| description | AKShare financial data aggregator (18k+ stars). Free, no API key. Covers A-shares, US, HK, futures, macro, forex. Primary fallback for tushare and yfinance. |
AKShare is a completely free, open-source Python financial data library. No registration or API key required. It aggregates data from public sources (Sina, East Money, etc.) covering Chinese and global markets.
pip install akshareimport akshare as ak
# A-share daily OHLCV (前复权)
df = ak.stock_zh_a_hist(symbol="000001", period="daily",
start_date="20240101", end_date="20260101", adjust="qfq")
# US stock daily
df = ak.stock_us_hist(symbol="105.AAPL", period="daily",
start_date="20240101", end_date="20260101", adjust="qfq")
# HK stock daily
df = ak.stock_hk_hist(symbol="00700", period="daily",
start_date="20240101", end_date="20260101", adjust="qfq")
| Function | Description | Key Params |
|---|---|---|
stock_zh_a_hist() | A-share OHLCV | symbol, period, start_date, end_date, adjust |
stock_zh_a_spot_em() | Real-time A-share quotes | (none) |
stock_individual_info_em() | Stock basic info | symbol |
stock_zh_a_hist_min_em() | Intraday bars | symbol, period(1/5/15/30/60) |
| Function | Description | Key Params |
|---|---|---|
stock_us_hist() | US stock OHLCV | symbol (e.g. "105.AAPL"), period, start_date, end_date |
stock_hk_hist() | HK stock OHLCV | symbol (e.g. "00700"), period, start_date, end_date |
| Function | Description |
|---|---|
macro_china_gdp() | China GDP data |
macro_china_cpi() | China CPI data |
futures_main_sina() | Futures main contract quotes |
currency_boc_sina() | BOC forex rates |
AKShare returns Chinese column names by default:
| Chinese | English | Description |
|---|---|---|
| 日期 | date | Trade date |
| 开盘 | open | Open price |
| 最高 | high | High price |
| 最低 | low | Low price |
| 收盘 | close | Close price |
| 成交量 | volume | Volume |
| 成交额 | amount | Turnover |
| 涨跌幅 | pct_change | % change |
| 换手率 | turnover_rate | Turnover rate |
YYYYMMDD string (e.g. "20240101")日期 column as string, convert with pd.to_datetime()"000001" (no .SZ suffix)"105.AAPL" (NASDAQ prefix 105), "106.BABA" (NYSE prefix 106)"00700" (5-digit zero-padded)The project has a built-in AKShare DataLoader at backtest/loaders/akshare_loader.py. When backtesting, the runner automatically falls back to AKShare when tushare/yfinance are unavailable.
For less common interfaces, see the references/ subdirectory or the official docs at https://akshare.akfamily.xyz/