Truth Bear · Gauge Drug Shortage Region

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://api.truthbear.co/gauge/drug-shortage-region", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.truthbear.co/gauge/drug-shortage-region?entity=required+-+monitored+object+id%2C+paired+with+signal_id%3B+free+list+at+GET+%2Fgauge%2Fcatalog%3Fsignal_id%3D%3Csignal_id%3E+-%3E+signals%5B" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "entity": "anesthesia",
  "grade": "screening-level, not decision-grade",
  "legs": {
    "burden": {
      "band": "severe",
      "record_hash": "sha256:95c901069fbd9db272dce74457eaca702df546c8d3e35433a07af662c9aa8bd3",
      "source_ref": "https://api.fda.gov/drug/shortages.json"
    },
    "entrenchment": {
      "band": "entrenched",
      "record_hash": "sha256:be5b2a361a74d8980e135977cba95fad95779b87273fa92966aa76b9dc22ea2a",
      "source_ref": "https://api.fda.gov/drug/shortages.json"
    },
    "onset": {
      "band": "surging",
      "record_hash": "sha256:c1ca2eec2f8f1898a48deca396ed9f5e24005dc4de019180094c79a7ff32988d",
      "source_ref": "https://api.fda.gov/drug/shortages.json"
    }
  },
  "name": "Anesthesia / Anesthetics",
  "nature": "This API supplies data organisation and trend description only. It is not a recommendation to act; the decision is yours. Purely descriptive - no judgement, no prediction. Official source plus record_hash; verify with the free /gauge/verify.",
  "provenance": {
    "age_hours_now": 23,
    "freshness": "fresh",
    "freshness_basis": "cadence=default; fresh<=24h; recent<=192h; dead_source>1440h; age_basis=request-time(now minus observed_at)"
  },
  "scope": {
    "full": "https://api.truthbear.co/scope/v1",
    "intelligence_not_command": true,
    "monitoring_not_forecast": true,
    "verifiability": "unknown"
  }
}