API Reference

The Loris Tools API gives you crypto derivatives data across 43 venues. Use the navigation on the left or the groups below to find what you need.

All endpoints accept GET requests with an X-Api-Key header. Responses are JSON. Errors follow the shape documented in Errors.

For material endpoint updates, migration windows, and recommended client changes, see the API changelog.

Funding

Funding rates, historical funding, settlement-aligned data, and exchange snapshots across 43 venues.

Open Interest

OI snapshots, symbol-level timeseries, exchange leaderboards, and symbol rankings.

Volume

Trading volume across exchanges and symbols - symbol-level series, leaderboards, and sparklines.

Liquidations

Live liquidation events, rolling range aggregates, historical buckets, and anomaly detection.

Markets

Cross-market snapshots, price movers, per-symbol detail, per-exchange drill-down, and bulk exports.

BTC, ETH, HYPE, SOL, ZEC, XRP, DOGE, and BNB options surface data across supported exchanges, overview OI/volume trends, ATM implied volatility history, per-expiry metrics, and full surface snapshots.

Metrics

Derived metrics built on top of raw data — starting with the volume-to-OI ratio.

Charts

Dashboard ticker strip and macro market stats: ETH gas, total OI, 24h volume, BTC implied volatility.

RWA

Real-world asset classification aggregates — timeseries and exchange snapshots filtered by asset class.

HIP-3 Analytics

Hyperliquid HIP-3 builder DEX analytics: dashboards, leaderboards, candles, OI trends, and symbol breakdowns.

HIP-4 Analytics

Hyperliquid HIP-4 outcome and prediction market analytics — dashboards, outcome detail, and EOD OI.