Tool detail

Brazil Data API

Returns official USD/BRL and EUR/BRL exchange rates (PTAX) from the Central Bank of Brazil.

Categories: Currency exchange

Use when

get the official Brazilian Real exchange rate against USD or EUR
pull the Central Bank of Brazil's PTAX rate for a conversion

Not for

not a historical time series, current-rate lookup only
not other Brazil Data API endpoints (SELIC, CPF/CNPJ, KYB), cambio only

Inputs

GET request, no parameters.

Admitted input schema

{
  "type": "object",
  "properties": {},
  "required": [],
  "additionalProperties": false
}

Endpoint

Method: GET
URL: https://brasil-dados-api.onrender.com/cambio

Payment

Protocol: x402
Listed price: 0.002 USDC per call on Base (eip155:8453).
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: GET https://brasil-dados-api.onrender.com/cambio
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z