CRYPTYX · Market History

import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://cryptyx.ai/api/market-history", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://cryptyx.ai/api/market-history?asset=&days=0" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "_next": {
    "description": "Recommended next calls given the response above.",
    "hints": [
      {
        "method": "GET",
        "path": "/api/asset/asymmetry",
        "price_usd": 0.05,
        "reason": "Cross-class positioning panels alongside price data."
      },
      {
        "method": "GET",
        "path": "/api/asset/thesis",
        "price_usd": 0.05,
        "reason": "Claude-narrated conviction call synthesising OHLCV + signals + regime."
      }
    ]
  },
  "asof_day": "2026-06-18",
  "asset": "BTC",
  "candles": [
    {
      "asof_day": "2026-06-16",
      "asset": "BTC",
      "close_px": 68015.77,
      "high_px": 68410.12,
      "low_px": 66880,
      "open_px": 67250.4,
      "volume_usd": 28450000000
    },
    {
      "asof_day": "2026-06-17",
      "asset": "BTC",
      "close_px": 68442.9,
      "high_px": 68720.55,
      "low_px": 67500.2,
      "open_px": 68015.77,
      "volume_usd": 26110000000
    },
    {
      "asof_day": "2026-06-18",
      "asset": "BTC",
      "close_px": 68950.18,
      "high_px": 69100,
      "low_px": 68010.33,
      "open_px": 68442.9,
      "volume_usd": 27880000000
    }
  ],
  "count": 3,
  "days": 90,
  "ok": true
}