Verify whether a Brazilian company is a financial institution authorized by the ...
https://api.brazilayer.com/v1/bcb/instituicao/:cnpjOverview
Verify whether a Brazilian company is a financial institution authorized by the Central Bank of Brazil (banks, credit unions, consortia, regulated societies), plus its officially VERIFIED internet domains, refreshed daily from the official registry. Instant check for crypto exchanges, fintechs and compliance agents onboarding Brazilian counterparties or detecting fake-bank phishing. Accepts full CNPJ or 8-digit root. Free sample, no payment: https://api.brazilayer.com/v1/bcb/amostra
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Brazilayer BCB Registry
Source
bazaar
Indexed
2026-07-23 13:08:14
Health
Status
healthy
Latency (p50)
162ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-10-28 01:31:26
Last Healthy
2026-10-28 01:31:26
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"pathParams": {
"cnpj": "00000000000191"
},
"queryParams": {},
"type": "http"
}
Output Schema
{
"example": {
"autorizada": true,
"cnpj_basico": "00000000",
"dominios_verificados": [
"bb.com.br"
],
"registros": [
{
"nome": "BANCO DO BRASIL S.A.",
"segmento": "Banco do Brasil",
"tipo": "banco"
}
]
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-28 01:31:26 | healthy | 402 | 162ms | |
| 2026-10-28 00:26:57 | healthy | 402 | 166ms | |
| 2026-10-27 23:32:13 | degraded | 402 | 235ms | |
| 2026-10-27 22:35:09 | degraded | 402 | 3586ms | |
| 2026-10-27 21:31:11 | healthy | 402 | 779ms | |
| 2026-10-27 20:16:21 | healthy | 402 | 186ms | |
| 2026-10-27 19:12:21 | healthy | 402 | 111ms | |
| 2026-10-26 13:01:33 | healthy | 402 | 58ms | |
| 2026-10-26 05:56:12 | healthy | 402 | 74ms | |
| 2026-10-25 13:37:40 | healthy | 402 | 49ms | |
| 2026-10-25 03:40:28 | healthy | 402 | 63ms |