{
  "x402Version": 2,
  "id": 27323,
  "slug": "27323",
  "resource": "https://api.brazilayer.com/v1/bcb/instituicao/:cnpj",
  "description": "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",
  "type": "http",
  "serviceName": "Brazilayer BCB Registry",
  "resourceType": "Security",
  "accepts": [
    {
      "scheme": "exact",
      "network": "eip155:8453",
      "payTo": "0x3Cc1D8ee1dfdFd326c19B0884B8dF4b24B623f0c",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "amount": "5000",
      "amountUsd": 0.005,
      "maxTimeoutSeconds": 300
    }
  ],
  "outputSchema": {
    "properties": {
      "example": {
        "type": "object"
      },
      "type": {
        "type": "string"
      }
    },
    "required": [
      "type"
    ],
    "type": "object"
  },
  "extensions": {
    "bazaar": {
      "info": {
        "input": {
          "method": "GET",
          "pathParams": {
            "cnpj": "00000000000191"
          },
          "queryParams": {},
          "type": "http"
        },
        "output": {
          "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"
        }
      },
      "routeTemplate": "/v1/bcb/instituicao/:cnpj",
      "schema": {
        "$schema": "https://json-schema.org/draft/2020-12/schema",
        "properties": {
          "input": {
            "additionalProperties": false,
            "properties": {
              "method": {
                "enum": [
                  "GET"
                ],
                "type": "string"
              },
              "pathParams": {
                "cnpj": {
                  "description": "Brazilian company tax ID (CNPJ), 14 digits, with or without punctuation (e.g. 00000000000191 or 00.000.000/0001-91)",
                  "type": "string"
                },
                "type": "object"
              },
              "queryParams": {
                "properties": {},
                "type": "object"
              },
              "type": {
                "const": "http",
                "type": "string"
              }
            },
            "required": [
              "type",
              "method"
            ],
            "type": "object"
          },
          "output": {
            "properties": {
              "example": {
                "type": "object"
              },
              "type": {
                "type": "string"
              }
            },
            "required": [
              "type"
            ],
            "type": "object"
          }
        },
        "required": [
          "input"
        ],
        "type": "object"
      }
    }
  },
  "tags": [
    "brazil",
    "central-bank",
    "kyc",
    "aml",
    "crypto-compliance",
    "bazaar"
  ],
  "sourceHost": "api.brazilayer.com",
  "lastUpdated": "2026-10-11T15:13:45.993Z",
  "quality": {
    "calls30d": 1,
    "uniquePayers30d": 1,
    "lastCalledAt": "2026-10-11T15:13:44.824Z"
  },
  "metadata": {
    "serviceName": "Brazilayer BCB Registry",
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "method": "GET",
            "pathParams": {
              "cnpj": "00000000000191"
            },
            "queryParams": {},
            "type": "http"
          },
          "output": {
            "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"
          }
        },
        "routeTemplate": "/v1/bcb/instituicao/:cnpj",
        "schema": {
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "properties": {
            "input": {
              "additionalProperties": false,
              "properties": {
                "method": {
                  "enum": [
                    "GET"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "cnpj": {
                    "description": "Brazilian company tax ID (CNPJ), 14 digits, with or without punctuation (e.g. 00000000000191 or 00.000.000/0001-91)",
                    "type": "string"
                  },
                  "type": "object"
                },
                "queryParams": {
                  "properties": {},
                  "type": "object"
                },
                "type": {
                  "const": "http",
                  "type": "string"
                }
              },
              "required": [
                "type",
                "method"
              ],
              "type": "object"
            },
            "output": {
              "properties": {
                "example": {
                  "type": "object"
                },
                "type": {
                  "type": "string"
                }
              },
              "required": [
                "type"
              ],
              "type": "object"
            }
          },
          "required": [
            "input"
          ],
          "type": "object"
        }
      }
    }
  },
  "liveness": {
    "reliability": null
  },
  "verified": false,
  "featured": false,
  "provider": {
    "host": "api.brazilayer.com",
    "manifest_name": "api.brazilayer.com",
    "source": "cdp-mirror",
    "source_manifest_url": "https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources",
    "submitted_at": "2026-10-14T01:15:01.050Z"
  },
  "exampleResponse": {
    "autorizada": true,
    "cnpj_basico": "00000000",
    "dominios_verificados": [
      "bb.com.br"
    ],
    "registros": [
      {
        "nome": "BANCO DO BRASIL S.A.",
        "segmento": "Banco do Brasil",
        "tipo": "banco"
      }
    ]
  }
}