Sign in
Live Markets

Official OI history for a whole dex

Per-coin open-interest history for EVERY coin on the requested dex in one response, from Hyperliquid's official market snapshots (open interest, mark price, and rolling 24h notional volume per snapshot). The batch replaces N calls to /live/official-oi/{coin} with one window scan; the per-coin route remains for single-market callers. Hours is clamped to the 90-day product ceiling (1..2160). Coins are grouped in symbol order with each history ascending by time; a coin with no snapshots in the window is simply absent.

get/api/public/v1/live/official-oi

Query parameters

dexstring

Dex to list (hl for native, or a builder-dex prefix like xyz, km, cash)

Dex to list (hl for native, or a builder-dex prefix like xyz, km, cash)

hoursinteger

Look-back window in hours (clamped to 1..2160)

Look-back window in hours (clamped to 1..2160)

Response

OK

$schemastring uri

A URL to the JSON Schema for this object.

dexstring required
hoursinteger required

Example response

{
  "$schema": "https://api.coinversa.ai/schemas/OfficialOIBatchBody.json"
}

Changes

No recorded changes to this endpoint across all 1 revision of this API.