Onchain trading data API

Used by EY, Fidelity and Consensys

Hyperliquid books and fills, no rate limits

The GoldRush Hyperliquid API is a drop-in replacement for the public /info and WebSocket endpoints: same requests, same responses, a different URL. It removes the public caps and adds streams the public feed doesn't have.

// 1 credit per minute per subscription
const ws = new WebSocket(
  `wss://hypercore.goldrushdata.com/ws?key=${process.env.GOLDRUSH_API_KEY}`
);

ws.onopen = () =>
  ws.send(JSON.stringify({
    method: "subscribe",
    subscription: { type: "allFills" },
  }));

Trading data: markets, flow and wallets

Each trading workflow maps to an endpoint or two. Hyperliquid streams bill per minute, and the other costs are per call unless a row says per item.

• Perp markets and candles

  Mark price, funding, open interest and 24h volume for every Hyperliquid perp in one call, historical OHLCV candles for charts and backtests, beyond the public 5,000-candle window, and funding history per coin.

  • metaAndAssetCtxs1 credit
  • candleSnapshot1 credit
  • fundingHistory1 credit

• Order books and the trade tape

  Live L2 books for one coin or every asset, every fill on HyperCore as it happens, and every liquidation, over one WebSocket.

  • l2Book0.5 credits per coin per minute
  • allFills1 credit per minute
  • liquidationFills1 credit per minute

• Trader history

  A wallet's fills, its open positions and margin, and one summary of its realized PnL, win rate, volume, fees and funding.

  • userFills1 credit
  • clearinghouseState1 credit
  • userPnlSummary10 credits

• Exchange deposits and withdrawals

  Every token movement in and out of your hot and deposit wallets, with the counterparty, amount and price at the time, and the balances on each chain. Classified transactions add a send_token or receive_token type to each one.

  • ERC-20 transfers0.05 credits per item
  • Classified transactions0.1 + 0.05 credits per item
  • Multichain balances2.5 credits

• DEX swaps and token prices

  Decoded swaps from any pool over a block range, daily token prices for charts and PnL, and the current prices in a Uniswap V2 or V3 pool.

  • Log events by contract0.01 credits per item
  • Historical token prices1 credit
  • Pool spot prices1 credit

Trading data API: GoldRush vs CoinGecko

CoinGecko is market data: prices for 17,000+ coins and pool OHLCV across 200+ DEX networks. GoldRush is onchain data: Hyperliquid books and fills, wallet flows and decoded swaps. It has no OHLCV for DEX pairs today, and many trading apps use both.

Sources: GoldRush vs CoinGecko, CoinGecko pool trades, CoinGecko derivatives tickers and Hyperliquid WebSocket API.

Start free

Every account starts with a 14-day free trial: 25,000 API credits and 4 requests per second, with no credit card. One metaAndAssetCtxs call costs 1 credit, and an allFills subscription costs 1 credit a minute. Paid plans start at $10 a month, and pre-revenue Hyperliquid teams can apply to the Early Builders Program.