Hyperliquid HyperCore · real-time data

Every Hyperliquid trade — with the wallet behind it.

Real-time streams for every HyperCore event — fills, the full L4 order book, liquidations, funding, and more — each attributed to the address that made it. Delivered over real-time WebSocket streams and an API.

Real-time streaming is live in early access. Historical data coming soon.

8 streams
in one feed, keyed by block
L4
full order book, order by order
1 wallet
attributed to every event

Representative events — values illustrative.

Hyperliquid's own API anonymizes trades and shows only aggregate depth. Bitquery gives you every order and every fill with the wallet behind it — the raw HyperCore feed, modeled and ready to query.

Why it's different

Data no venue exposes — at any price.

See both sides of every trade.

Every fill carries the wallet address, and every resting order and cancel in the L4 book is attributed to its owner. That's the full order book, order by order, with identity. No centralized exchange exposes this at any price.

UserSidebook owner

PnL and positions, computed by the chain.

Every fill arrives with realized PnL, the fee paid, and the trader's position size beforethe fill — straight from Hyperliquid's execution engine. Per-wallet PnL, win rates, and profitable-trader leaderboards are a GROUP BY, not a reconstruction project.

ClosedPnlFeeStartPosition

An hourly census of every open position.

Funding runs hourly against every open perp position, stamping the wallet, coin, signed position size, and rate. That's open-interest-by-wallet across the entire exchange — delivered as a side effect of funding, not something you rebuild from fills.

fundingcoinsigned size

What's in the feed

One feed, eight streams.

One feed, eight streams, keyed by block. Subscribe to everything or just what you need.

Event streams

what the engine produced · 6 streams
Fills

Every execution, both sides, with realized PnL, fees, position change, liquidation details, and builder codes.

Order Statuses

The full order lifecycle: open, filled, canceled, triggered, and rejected — including TP/SL bracket orders.

Book DiffsL4

Every individual order placed, resized, or removed, with the owner's address.

TWAP Statuses

TWAP orders with live executed size, notional, and duration.

Oracle UpdatesHIP-3

Mark, oracle, and external-perp prices — including on-chain tradfi synthetics (e.g. AMZN, S&P 500).

Misc Events

Hourly funding, the full ledger (deposits, withdrawals, transfers, vaults, borrow/lend), staking, and delegation.

Consensus streams

what went into each block · 2 streams
Signed Actions & Bundles

Every signed action with its verdict, including orders that were rejected (never visible in trade data), signatures, and vault attribution.

Core Writer Actions

The Core↔HyperEVM bridge: contracts on HyperEVM placing orders and moving assets on the core book.

What you can build

One feed, three audiences.

Trading apps & retail tools

  • Copy-trading feeds (the feed states trade intent directly)
  • Whale-alert bots and position trackers
  • Realized-PnL and win-rate leaderboards
  • Real-time liquidation alerts and cascade views
  • TWAP "whale is accumulating" watchers

Quant & institutional

  • L4 microstructure — with identity on every order
  • Cancel/fill ratios and order lifetimes per wallet
  • Execution quality vs. mark price
  • Funding-rate and basis models (external-perp price included)
  • Rejected-order and priority-gas signals — measure bot competition invisible in fills
  • Strategy backtesting (once historical lands)

Ecosystem & B2B intelligence

  • Builder-code market share — which frontends win order flow, and their revenue
  • HIP-3 market and deployer tracking
  • Prediction-market data feeds
  • Vault performance and flow analytics
  • Flow-of-funds: deposits, withdrawals, spot↔perp transfers
  • Staking, validator, and chain-health dashboards
CoveragePerps·Spot·HIP-3 permissionless markets·Prediction marketsSynthetic equities & indices included — all of HyperCore, every block.

How it works

Delivered over WebSocket and an API. Decodable by you.

Subscribe to real-time WebSocket streams or query the API. The protobuf schema is open source— decode it yourself, no vendor lock-in. Every stream shares a common key model, so an order's placement, its life in the book, and its fills all line up by wallet and block.

WebSocket streams — real-time, keyed by blockavailable now
API — query the same modeled dataavailable now
Open protobuf schema on GitHub
bitquery/streaming_protobuf @ feature/hyperliquid →
fill.event.jsonRepresentative
{
  "BlockNumber": 543210987,
  "BlockTime": "2026-07-21T14:32:07.891Z",
  "Coin": "HYPE",
  "User": "0x1a2b…c9d0",
  "Side": "B",
  "Px": "38.42",
  "Sz": "1250.0",
  "Dir": "Open Long",
  "StartPosition": "0.0",
  "ClosedPnl": "0.0",
  "Fee": "12.006",
  "FeeToken": "USDC",
  "Oid": 90887766,
  "Tid": 55221109,
  "Crossed": true,
  "Builder": "0x…",
  "BuilderFee": "1.20"
}
// Representative event — values illustrative.

Availability

An honest timeline.

01Available now

Real-time streams

Live HyperCore data via streams + API, in early access. Join the waitlist for access.

02Coming soon

Historical data

Full backfill for backtesting and research.

03Later

Deep trader analytics

Derived positions, equity curves, and market-state analytics built on the raw feed.

Modeled correctly

So you don't have to.

HyperCore's raw feed has sharp edges. We've modeled all of it, and published the schema so you can verify every field.

  • The two sides of a trade are paired on the right key.
  • TWAP fills — which carry no transaction hash — are handled.
  • Prices keep full decimal precision.
  • Rejected orders live in a separate stream — and we surface it.

FAQ

Questions, answered precisely.

HyperCore vs. HyperEVM — which is this?
HyperCore (the trading engine: perps, spot, HIP-3, prediction markets). HyperEVM transactions are linked via a bridge field but are a separate product.
Is historical data available?
Not yet — real-time streaming is live in early access; historical backfill is coming soon. Join the waitlist to be notified.
How is this different from Hyperliquid's own API?
Bitquery attributes every order and fill to a wallet (HL's public data is anonymized and aggregated), delivers all HyperCore streams in one place over WebSocket and API, and — soon — provides history.
What markets are covered?
All HyperCore: perps, spot, HIP-3 permissionless markets (including synthetic equities/indices), and prediction/outcome markets.
How is the data delivered?
Real-time WebSocket streams plus an API; the open protobuf schema lets you decode it yourself.
What does it cost?
Reach out via the waitlist — access and pricing are handled per use case during early access.
Can I decode it myself?
Yes — the schema is open on GitHub with reference decoders. View the schema →

Get early access to Hyperliquid data.

Real-time streams are live in early access. Join the waitlist for access now — and be first when historical data and deep analytics land.

Live real-time HyperCore streams + API
First in line for historical data & analytics
Open protobuf schema — verify before you commit

We'll only email you about Hyperliquid data access.