Getting up-to-date real-time market data on stocks, ETFs, and mutual funds is crucial for making timely investment decisions and executing trading strategies. With Python and easily scrapable real-time market data websites, investors can conveniently fetch the latest quotes and fundamentals programmatically. Here are some of the best market data APIs for Python.
Yahoo Finance API Offers Comprehensive Market Data
Yahoo Finance API provides market data on almost all publicly traded companies and investment vehicles globally. Though the original API has been deprecated, Python wrappers like yfinance make it easy to download historical prices, company info, and financial statements. The data coverage is unparalleled.
Financial Times API Stable with Global Coverage
The Financial Times API competes with Yahoo Finance for international market data coverage and depth. The FT API also offers increased stability compared to Yahoo. Python packages like ftfinance make accessing the API straightforward.
TradingView for Technician Analysis and Trading
TradingView stands out with its advanced charting and technical analysis capabilities alongside a wealth of market data. It provides an official developer API for fetching OHLCV, indicators, and performing screeners. The data integrates seamlessly with Python for trading strategy backtesting.
Xueqiu and Snowball for China A-Shares and Funds
For Chinese equities and funds, Xueqiu and Snowball provide abundant data through stable APIs. Packages like xueqiu and snowball-py standardize access. The sites cover A-shares, H-shares, popular funds, and U.S. stocks extensively.
Specialized APIs like Tiingo and IEX Cloud
For niche focuses, targeted APIs like Tiingo for U.S. equities and IEX Cloud for institutional data excel. These specialized APIs offer unique datasets, low latency quotes, and research APIs not found elsewhere. Python integration is smooth with official SDKs.
With Python’s investing API ecosystem, investors can tap into a wealth of quality data sources for analysis and trading. The best APIs provide breadth through comprehensive coverage and depth with historical data and fundamentals.