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Real-time and historical data for 24/7 markets

Build on the deepest data layer for 1,000+ Hyperliquid and Lighter markets.Every order, every wallet, one API.

Get a Key

Never miss a beat

Connect REST and WebSocket data with analytics,
backtesting, and research systems.

BTC-PERP$67,842.10

Change+0.18%

Funding0.010% / hr

Premium4 bps

L4 Order Book
Tape

HyperliquidBTC $182klong

HyperliquidBTC $166kshort

LighterBTC $84klong

LighterBTC $72klong

HyperliquidBTC $94kshort

LighterBTC $118klong

Freshness
Continuity
PNL Leaderboard

1 /0xa9f3...+$4.2m

2 /0x6d21...+$3.8m

3 /0xc18a...+$3.1m

4 /0xe4b0...+$2.6m

5 /0x92aa...+$2.1m

6 /0x4f8c...+$1.7m

BlockworksKinetiqArrakisInternational Trading InstituteGLC ResearchFour PillarsDecentralised.co

Start in minutes

Data infrastructure that scales with you, from your first call to your billionth.

curl "https://api.0xarchive.io/v1/hyperliquid/orderbook/BTC?depth=10" \
  -H "X-API-Key: $OXA_API_KEY"

REST healthChecking

WebSocket healthChecking

Status

Built for financial workflows

Query every order book, trade, and fill across Hyperliquid and Lighter from one API.

ONE COMMAND INSTALLS

Built for AI and developers

SDKs in Python, TypeScript, and Rust, plus the agent MCP, CLI, Skill, and example repos to get started.

Create a historical market research workflow using the 0xArchive MCP

FLEXIBLE DELIVERY

APIs and Parquet exports

Query replayable REST and WebSocket routes, or export Parquet data.

REST
WebSocket
Parquet

Work built on the archive

Research and market data guides using 0xArchive data.

Plans that grow with your workload

Start free, then add credits and capacity as you grow.

View pricing
Free$050k credits · 15 req/sec
Build$49/mo80M credits · 50 req/sec
Pro$199/mo400M credits · 150 req/sec
Scale$799/mo2B credits · 500 req/sec

Market data
anyone can build on.

Query Hyperliquid and Lighter history through REST, replay over WebSocket, or export it to Parquet.