80trust / 100

Br Archive

by Losbeto Market Intelligence in Markets & finance

x402 APIPassing, checked 5 h ago

What did Brazilian markets actually look like on a specific past day — provably? One signed, point-in-time snapshot per day: BCB macro (Selic, CDI, IPCA, IGP-M, PTAX), Ibovespa close and fear/greed, frozen exactly as...

GET https://api.losbeto.xyz/br-archive

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
179 ms typical, 179 ms slowest 5%
Last check
5 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.losbeto.xyz/br-archive?day=2026-08-07"
import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fapi.losbeto.xyz%2Fbr-archive
const res = await pay("https://api.losbeto.xyz/br-archive?day=2026-08-07");
console.log(await res.json());

Example input

{
  "day": "2026-08-07"
}

Security scan

  • No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
5 h agoPassed402179 ms$0.09