{
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  "kind": "api",
  "name": "liquidvision.app/api/v1/oi/history/BTCUSDT",
  "description": "LiquidVision.app: Open interest history: open interest (OI) of a crypto perpetual futures contract by exchange, Binance, Bybit, OKX, Hyperliquid and 9 more venues, in coins and USD, the latest value and its history, as the exchanges report it.",
  "category": "x402",
  "url": "https://liquidvision.app/api/v1/oi/history/BTCUSDT",
  "price": null,
  "x402": true,
  "meta": {
    "network": "eip155:42161",
    "scheme": "exact",
    "pay_to": "0xF351C929D7be36737a2E24FF2f3e359867086C77",
    "method": "GET",
    "last_updated": "2026-11-13T03:58:02.963Z"
  },
  "trust": null
}