ToolVet
80trust / 100

Fundos Ranking

by Brazilayer Fund Industry in Onchain & crypto

x402 APIPassing, checked 3 h ago

Rank and screen Brazilian investment funds from official CVM data: largest by net assets, biggest net inflows over a window, or most shareholders, filterable by class (Renda Fixa, Ações, Multimercado, Cambial). Returns fund name, manager, administrator, NAV, assets and flows. Fund screening over the whole R$ 13.8tn industry. Free sample, no payment: https://api.brazilayer.com/v1/fundos/amostra

GET https://api.brazilayer.com/v1/fundos/ranking

Last 30 days

All checks passedSome failedAll failedNot checked
Uptime
100%
Response time
31 ms typical, 31 ms slowest 5%
Last check
3 h ago
Next check
any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X GET "https://api.brazilayer.com/v1/fundos/ranking?classificacao=A%C3%A7%C3%B5es&dias=5&limite=20&por=captacao"
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.brazilayer.com%2Fv1%2Ffundos%2Franking
const res = await pay("https://api.brazilayer.com/v1/fundos/ranking?classificacao=A%C3%A7%C3%B5es&dias=5&limite=20&por=captacao");
console.log(await res.json());

Example input

{
  "classificacao": "Ações",
  "dias": 5,
  "limite": 20,
  "por": "captacao"
}

Example output

{
  "criterio": "patrimonio",
  "resultados": [
    {
      "cotistas": 120000,
      "denominacao": "FUNDO EXEMPLO",
      "patrimonio_liquido": 45000000000
    }
  ]
}

Security scan

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

Recent checks

WhenResultHTTPTimePrice
3 h agoPassed40232 ms$0.01
8 h agoPassed40231 ms$0.01