Public APIs
Explore top Finance API alternatives to StockData. Compare docs, features, and pricing.
apilayer marketstack
Real-Time, Intraday & Historical Market Data API
Twelve Data
Stock market data (real-time & historical)
Tradier
US equity/option market data (delayed, intraday, historical)
Polygon
Historical stock market data
IEX Cloud
Realtime & Historical Stock and Market Data
Finage
Finage is a stock, currency, cryptocurrency, indices, and ETFs real-time & historical data provider
Styvio
Realtime and historical stock data and current stock sentiment
Alpaca
Realtime and historical market data on all US equities and ETFs
Financial Modeling Prep
Realtime and historical stock data
Alpha Vantage
Finnhub Stock API
Access real-time stock API, institutional-grade fundamental and alternative data to supercharge your investment for FREE.
