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REST API

HTTP endpoints, auth, quotas, and examples.

WebSocket API

Streams, command frames, and event schemas.

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COST/USDC

MarketHyperliquid

KindPerpetual

Bid998.01

Ask998.53

Last998.10

24h+0.08%

Spread0.52

UpdatedOct 21, 2026, 11:53:20 PM

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