Build on Hyperliquid
Guides and references for working with Hyperliquid data — from rate limits to getting your first feed live.
Hyperliquid rate limits
How rate limits work on the native Hyperliquid API — and how Hydromancer's token-based model removes them.
Read ↗How to get Hyperliquid data
A practical guide to pulling Hyperliquid data — REST, websockets, and historical archives.
Read ↗Hyperliquid historical S3 archive
Why we have created Reservoir — our own version of historical Hyperliquid S3 archive, updated daily, for free.
Read ↗BBO vs L2Book vs L4Book
Compare Hyperliquid's streaming orderbook feeds — BBO, L2Book, L2BookDiff and L4Book — by latency, bandwidth and use case, with WebSocket examples.
Read ↗How to get Hyperliquid historical data — for free
Every fill, candle, snapshot, and L2 orderbook state on Hyperliquid sits in a public S3 bucket. How to pull it, what it costs, and where the free path ends.
Read ↗Trade[XYZ] historical data: complete history, free, in S3
Every fill, liquidation, TWAP, 1-second candle, and daily snapshot for every Trade[XYZ] market — complete from the venue's October 2025 launch, free in S3.
Read ↗Hyperliquid data feeds: every real-time stream, explained
The official websocket vs Hydromancer's wire-compatible feeds — orderbook latency tiers, all-market firehoses, exclusive streams, and reconnect semantics.
Read ↗Hyperliquid data latency benchmark
Arrival-latency benchmarks across Hyperliquid data feeds — Hydromancer vs the native stream and other providers.
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