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AI Studio  add-on for Spider.
bcb.gov.br · HTTP 200

Gov Scraper

Spider read bcb.gov.br in 17.4 s without a browser and returned 28 lines of clean markdown.

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Response www4.bcb.gov.br/pom/demab/cronograma/vencdata.md markdown · 28 lines
**Requisição Inválida!**Seu "browser" (ou o servidor proxy) enviou umarequisição inválida ao servidor.Your browser (or proxy) sent a request thatthis server could not understand.A sua requisição foi rejeitada.O código de erro é: 15394493281026427493Caso necessite de ajuda entre em contato com a Central de Atendimento do Banco Central: +55 61 3414-2156.
Code · Fields · Cost · Run it keyless, no account

The same call, in code.

The capture above came back as markdown. These examples add a key, so you get browser rendering, proxies, and concurrency on bcb.gov.br.

bcb-gov-br-scraper.ts
import { SpiderBrowser } from "spider-browser";

const spider = new SpiderBrowser({
  apiKey: process.env.SPIDER_API_KEY!,
});

await spider.connect();
const page = spider.page!;
await page.goto("https://bcb.gov.br");

// No selectors, no schema. Spider reads the page and names the fields.
const data = await page.scrape();

console.log(data);
await spider.close();
ready to run · spider-browser, no selectors

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Fields you can pull.

TitleDepartmentDateDescription

Spider names these from the page. The capture above came back as markdown; the same call with return_format: "json" returns them as keys.

What bcb.gov.br costs to scrape.

The capture above cost $0.000021 to fetch. Pricing is $1 per GB of pre-transformation bandwidth plus $0.001 per CPU minute, so a page like this one lands at a fraction of a cent. Failed requests are billed at $0.

  • Free balance on signup
  • No card required to test
  • Balance never expires
See the full pricing →

Run it keyless, no account

curl -X POST https://api.spider.cloud/scrape -H "Content-Type: application/json" -d '{"url": "https://www4.bcb.gov.br/pom/demab/cronograma/vencdata.asp?frame=1", "return_format": "markdown"}'

More Government scrapers.

Start scraping bcb.gov.br.

You already have the call. A key raises the rate limit and turns on browser rendering, proxies, and concurrency. Balance never expires, and top-ups go through secure checkout.