Sharpe API Documentation
Institutional-grade crypto derivatives and market data API. Access funding rates from 13 perpetual venues (Binance, Bybit, OKX, Gate.io, Bitget, Hyperliquid, Deribit, BitMEX, HTX, BingX, CoinEx, KuCoin, MEXC), futures analytics across 10 exchanges, options data from Deribit, and a unified set of market-data endpoints — heatmaps, correlations, narratives, ecosystems, exchange listings — all through a single, consistent REST interface.
Getting started
Get your API key from the free API authentication guide, authenticate with a Bearer token, and start pulling market data in minutes. All responses follow a consistent envelope format with proper error handling via RFC 9457. Rate limits are enforced per tier — see the rate limits guide for details.
Guides
Funding Rates
Retrieve current, accumulated, and historical funding rates across 13 perpetual exchanges.
Resources
Funding Rates
Current, accumulated, and historical funding rates across 20+ perpetual futures exchanges.
Heatmap
Market heatmaps showing price performance, open interest changes, and volume across categories.
Correlation
NxN correlation matrices for any set of assets over configurable time periods.
Futures
Open interest, volume, liquidations, long/short ratios, and basis across 10+ derivatives exchanges.
OpenAPI specification
Download the OpenAPI 3.0 spec to import into Postman, generate client libraries, or integrate with any OpenAPI-compatible tooling.