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Source OpenAPI: 0xArchive API 1.6.1; 151 paths; 141 component schemas. Get the latest validated aggregate percentage of eligible Hyperliquid core perpetual instruments trading above their current UTC-session VWAP. Each instrument contributes one vote; VWAP uses candle quote volume divided by base volume and compares the last completed 1-minute candle close. The session resets at 00:00 UTC. Instruments with no session volume or a last completed candle older than 5 minutes are excluded. Coverage reflects per-instrument eligibility at the calculation cutoff. value_pct is null when no instruments are eligible, never 0. Core perpetual responses always return empty namespaces maps; this route is aggregate-only and does not expose per-symbol VWAPs. Validated snapshots are stored every minute when the calculation passes its invariants; failed or invalid calculations do not create a row. calculated_at is the UTC cutoff used to calculate the validated snapshot, not a source-freshness guarantee. Core history begins 2026-08-24; values before 2026-08-31 13:43 UTC were recomputed from canonical settled candles with a point-in-time registry, not synthesized.

Route Metadata

Response Contracts

Status 200

Current Hyperliquid breadth snapshot

application/json

Status 401

Authentication required

application/json

OpenAPI example

Status 404

Resource not found

application/json

OpenAPI example

Status 429

Rate limit exceeded

application/json

OpenAPI example
Last modified on September 8, 2026