Unified Websocket API

Order Book

Order book updates with snapshots and incremental changes (available on hyperliquid, aster, lighter, kuru, hyena, grvt, and nado servers)

Servers

WSShyperliquid
wss://api.hypereth.io/v2/hyperliquid/ws

Operations

Receive

Messages

Security Schemes

Subscription WSS

Channel for sending subscription and unsubscription requests (available on hyperliquid, aster, lighter, kuru, hyena, grvt, and nado servers). Note - position, user_funding_fee, and liquidation_trades are not available on kuru (spot DEX).

Trades WSS

Real-time trade executions (available on hyperliquid, aster, lighter, kuru, hyena, grvt, and nado servers)