Truth Bear · Gauge Policy 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/policy-region", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api.truthbear.co/gauge/policy-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": "eu-ets",
  "grade": "screening-level, not decision-grade",
  "legs": {
    "cascade": {
      "band": "stable",
      "record_hash": "sha256:2e2872aee53815d423a9be1224309d822c30e7fb5eed99b037feb501985a8178",
      "source_ref": "https://climate.ec.europa.eu/eu-action/eu-emissions-trading-system-eu-ets_en"
    },
    "distress": {
      "band": "none",
      "record_hash": "sha256:87a1985d5cc336ac39d2947c1a44e50e535e0808bf31e2848bed5de49e808d7d",
      "source_ref": "https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:52021PC0551"
    },
    "lifecycle": {
      "band": "operating",
      "record_hash": "sha256:2803954f008904c532d708effbf26a64673a9516e1dfe7a54c82472a88ae3cd7",
      "source_ref": "https://climate.ec.europa.eu/eu-action/eu-emissions-trading-system-eu-ets_en"
    }
  },
  "name": "EU - Emissions Trading System (EU ETS)",
  "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": 106,
    "freshness": "recent",
    "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"
  }
}