Crypto Historical Data API

Replayable historical market data across Hyperliquid, HIP-3, and Lighter.xyz, with one API key and route families from first request to production use.

Coverage
Hyperliquid, HIP-3, Lighter.xyz
Access
REST, WebSocket, SDKs
Start
Routes, playground, quick start
Open REST API
Create account

Overview

Hyperliquid, Lighter.xyz, and HIP-3 REST endpoints for order books, trades, candles, order flow, liquidations, freshness, and coverage.

Use the venue atlas to jump to the right route family. Every route expands into parameters, credits, and an example request.

Hyperliquid25 routesCore perp routes for market state, history, order flow, liquidations, and monitoring.Lighter.xyz16 routesLighter routes for market state, history, L3 depth, and reconstruction-heavy jobs.HIP-325 routesBuilder-perp routes inside the Hyperliquid namespace, including depth, liquidations, and order flow.Data Quality8 routesFreshness, incidents, latency, coverage, and health checks.

Coverage

74 documented routes

Hyperliquid, Lighter.xyz, and HIP-3 endpoints for order books, trades, candles, liquidations, freshness, incidents, and coverage.

Hyperliquid

25 Hyperliquid routes

Core perp routes for order books, trades, candles, funding, open interest, liquidations, order flow, and freshness.

Lighter.xyz

16 Lighter routes

Historical and reconstruction-heavy routes for order books, trades, candles, L3 depth, summary, and prices.

HIP-3 + Monitoring

33 HIP-3 and data-quality routes

Builder-perp REST coverage plus freshness, incidents, latency, health, and coverage monitoring.

Pair the reference with these docs pages

Quick StartMake the first authenticated Hyperliquid order book request before expanding into the full reference.API PlaygroundRun a live request in the browser before wiring code or debugging headers.Response SchemasOpen field names and payload shapes once you know the route family you need.Error HandlingUse retry rules, plan-gate explanations, and status-code guidance when a route fails.

Hyperliquid

Core perp routes for market state, history, order flow, liquidations, and monitoring.

Hyperliquid - Order Book

Hyperliquid - Trades

Hyperliquid - Market Data

Hyperliquid - Candles

Hyperliquid - L4 Order Book (Node-Level)

Hyperliquid - L2 Full-Depth Order Book (Derived from L4)

Lighter.xyz

Lighter routes for market state, history, L3 depth, and reconstruction-heavy jobs.

Lighter.xyz - Order Book

Lighter.xyz - Trades

Lighter.xyz - Market Data

Lighter.xyz - Candles

Lighter.xyz - Convenience

Lighter.xyz - L3 Order Book (Order-Level)

HIP-3

Builder-perp routes inside the Hyperliquid namespace, including depth, liquidations, and order flow.

Hyperliquid HIP-3 - Instruments (125+ markets: xyz, flx, hyna, km, vntl, cash)

Hyperliquid HIP-3 - Order Book (Free: km:US500, Build+: all)

Hyperliquid HIP-3 - Trades (Free: km:US500, Build+: all)

Hyperliquid HIP-3 - Candles (Free: km:US500, Build+: all)

Hyperliquid HIP-3 - Market Data (Free: km:US500, Build+: all)

Hyperliquid HIP-3 - Liquidations (Build+)

Hyperliquid HIP-3 - Convenience

Hyperliquid HIP-3 - L4 Order Book (Node-Level)

Hyperliquid HIP-3 - L2 Full-Depth Order Book (Derived from L4)

Data Quality

Freshness, incidents, latency, coverage, and health checks.

Data Quality