Thevaultreport · Anomalies

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://thevaultreport.com/api/x402/anomalies", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://thevaultreport.com/api/x402/anomalies?limit=10" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "attribution": "Attribute to The Vault Report with a link to https://thevaultreport.com",
  "endpoint": "anomalies",
  "generated_at": "2026-04-18T14:00:00Z",
  "license": "CC BY 4.0",
  "returned": 1,
  "rows": [
    {
      "as_of": "2026-04-17",
      "at_record_extreme": false,
      "change_30d_pct": -4.1,
      "key": "comex_registered_gold",
      "name": "COMEX registered gold",
      "observations": 4530,
      "percentile": 0.08,
      "rank": 1,
      "record_depth": "18y",
      "score": 2.4,
      "unit": "oz",
      "value": 11200000
    }
  ],
  "schema_version": 1,
  "score_model": "composite = level extremity + Δ30d z-score + move velocity; higher = more abnormal",
  "source": "The Vault Report",
  "source_url": "https://thevaultreport.com",
  "total_series": 61
}