IEX

High-Performance Real-Time Market Data APIs Fueling innovation with cutting-edge data APIs for Forex, Crypto, ...

Stock, Futures and Forex Market Data

Realtime & Historical Stock and Market Data

Real-Time Trading Insights with Our API Do you know which stocks will have momentum reversal candlesticks at ...

Resolved Markets is a real-time and historical orderbook API for Polymarket prediction markets and Hyperliquid ...