Brazil Macro API · Ipca

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-macro-br-production.up.railway.app/v1/ipca", {
  method: "GET",
});
const data = await res.json();

curl -X GET \
  "https://api-macro-br-production.up.railway.app/v1/ipca" \
  -H "X-PAYMENT: <signed x402 payment>"

{
  "indicator": "ipca",
  "reference_date": "2026-07-01",
  "retrieved_at": "2026-09-01T12:00:00Z",
  "source": "BCB/SGS 433; BCB/SGS 13522",
  "units": {
    "accumulated_12m": "% y/y",
    "monthly": "% m/m"
  },
  "values": {
    "accumulated_12m": 4.44,
    "monthly": 0.07
  }
}