Brazil Company Lookup and Enrichment API

API ID 12794

Official Brazilian company data by CNPJ: 40+ fields, shareholders (QSA), CNAE, contacts and a 0-100 registration score. One-field request, batch up to 1,000 CNPJs.

100% uptime 5,461 ms avg response

API Documentation

Endpoints

Request

Returns one enriched company profile per valid CNPJ sent in the request. Send a single field (cnpjs) with one or up to 1,000 Brazilian company tax IDs, formatted or digits only. Each profile includes 40+ fields: legal and trade name, registration status and dates, CNAE activities, full address, phone, email, share capital, company size, the shareholder board (QSA) and a 0-100 registration score for lead and risk prioritization. Invalid CNPJs are validated locally and skipped.

Endpoint ID: 25146
POST https://zylalabs.com/api/12794/brazil+company+lookup+and+enrichment+api/25146/company+enrichment
INPUT PARAMETERS

Company Enrichment — Endpoint Features

Object Description
Request Body Required Json

Free test requests remaining: 3 of 3.


INPUT PARAMETERS

API EXAMPLE RESPONSE
JSON
[{"cnpj":"00000000000191","cnpjFormatado":"00.000.000/0001-91","matriz":true,"consultadoEm":"2026-06-06T04:20:37.382Z","scoreCadastral":100,"razaoSocial":"BANCO DO BRASIL SA","nomeFantasia":"Direcao Geral","naturezaJuridica":"2038","naturezaJuridicaDescricao":"Sociedade de Economia Mista","capitalSocial":"120000000000.00","capitalSocialNumerico":120000000000,"porte":"05","porteDescricao":"Demais","enteFederativo":"Uniao","situacaoCadastral":"02","situacaoCadastralDescricao":"Ativa","dataSituacaoCadastral":"2005-11-03","dataInicioAtividade":"1966-08-01","cnaePrincipal":{"codigo":"6422-1/00","descricao":"Bancos multiplos, com carteira comercial"},"cnaesSecundarios":[{"codigo":"6499-9/99","descricao":"Outras atividades de servicos financeiros nao especificadas anteriormente"}],"logradouro":"Quadra Saun Quadra 5 Bloco B Torre I, II, III","numero":"SN","complemento":"Andar T I Sl S101 a S1602","bairro":"Asa Norte","cep":"70040912","uf":"DF","municipioCodigo":"5300108","municipioNome":"Brasilia","pais":"76","paisDescricao":"Brasil","telefone1":"6134939002","telefone2":null,"email":"[email protected]","enderecoCompleto":"Quadra Saun Quadra 5 Bloco B Torre I, II, III, SN, Asa Norte, Brasilia/DF, CEP 70040-912","idadeEmpresaAnos":59,"idadeEmpresaDias":21859,"tempoSituacaoAtualDias":7520,"totalSocios":42,"totalCnaesSecundarios":1,"tempoMedioSociosDias":1087,"socios":[{"nome":"Tarciana Paula Gomes Medeiros","tipo":"2","tipoDescricao":"Pessoa Fisica","documento":"***128734**","qualificacao":"16","qualificacaoDescricao":"Presidente","dataEntrada":"2023-01-26","faixaEtariaDescricao":"41-50"},{"nome":"Marcelo Henrique Gomes da Silva","tipo":"2","tipoDescricao":"Pessoa Fisica","documento":"***263598**","qualificacao":"10","qualificacaoDescricao":"Diretor","dataEntrada":"2024-12-30","faixaEtariaDescricao":"41-50"}],"simples":null,"simei":null,"inscricoesEstaduais":[],"suframa":[]},{"cnpj":"33000167000101","cnpjFormatado":"33.000.167/0001-01","matriz":true,"consultadoEm":"2026-06-06T04:25:02.297Z","scoreCadastral":100,"razaoSocial":"PETROLEO BRASILEIRO S A PETROBRAS","nomeFantasia":"Petrobras - Edise","naturezaJuridica":"2038","naturezaJuridicaDescricao":"Sociedade de Economia Mista","capitalSocial":"205431960490.52","capitalSocialNumerico":205431960490.52,"porte":"05","porteDescricao":"Demais","enteFederativo":"Uniao","situacaoCadastral":"02","situacaoCadastralDescricao":"Ativa","dataSituacaoCadastral":"2005-11-03","dataInicioAtividade":"1966-09-28","cnaePrincipal":{"codigo":"0600-0/01","descricao":"Extracao de petroleo e gas natural"},"cnaesSecundarios":[{"codigo":"1921-7/00","descricao":"Fabricacao de produtos do refino de petroleo"},{"codigo":"3520-4/01","descricao":"Producao de gas; processamento de gas natural"}],"logradouro":"Avenida Republica do Chile","numero":"65","complemento":null,"bairro":"Centro","cep":"20031170","uf":"RJ","municipioCodigo":"3304557","municipioNome":"Rio de Janeiro","pais":"76","paisDescricao":"Brasil","telefone1":"2121660000","telefone2":null,"email":"[email protected]","enderecoCompleto":"Avenida Republica do Chile, 65, Centro, Rio de Janeiro/RJ, CEP 20031-170","idadeEmpresaAnos":59,"idadeEmpresaDias":21801,"tempoSituacaoAtualDias":7520,"totalSocios":9,"totalCnaesSecundarios":5,"tempoMedioSociosDias":773,"socios":[{"nome":"Magda Maria de Regina Chambriard","tipo":"2","tipoDescricao":"Pessoa Fisica","documento":"***612937**","qualificacao":"16","qualificacaoDescricao":"Presidente","dataEntrada":"2024-06-07","faixaEtariaDescricao":"61-70"},{"nome":"Claudio Romeo Schlosser","tipo":"2","tipoDescricao":"Pessoa Fisica","documento":"***077120**","qualificacao":"10","qualificacaoDescricao":"Diretor","dataEntrada":"2023-04-17","faixaEtariaDescricao":"61-70"}],"simples":null,"simei":null,"inscricoesEstaduais":[],"suframa":[]}]
Company Enrichment — CODE SNIPPETS

curl --location --request POST 'https://zylalabs.com/api/12794/brazil+company+lookup+and+enrichment+api/25146/company+enrichment' --header 'Authorization: Bearer YOUR_API_KEY' 

--data-raw '{"cnpjs": ["00.000.000/0001-91", "33.000.167/0001-01"]}'

    

API Access Key & Authentication

After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the Brazil Company Lookup and Enrichment API simply include your bearer token in the Authorization header.

Headers
Header Description
Authorization Required Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.

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Trusted by leading companies

Overview

Turn any Brazilian CNPJ (company tax ID) into a complete, structured company profile sourced from the official Receita Federal registry, covering 55+ million companies.

Each lookup returns 40+ fields: legal and trade name, registration status and dates, share capital, company size, legal nature, primary and secondary CNAE activity codes with descriptions, full address, phone and email, company age metrics, the complete shareholder board (QSA) with roles and entry dates, and a proprietary 0-100 registration score (scoreCadastral) for instant lead and risk prioritization.

Built for fintech onboarding, KYB and pre-KYC checks, CRM enrichment (HubSpot, Salesforce, Pipedrive), lead qualification and compliance pipelines. The request could not be simpler: a single field (cnpjs) with one or up to 1,000 CNPJs. Invalid CNPJs are validated locally and skipped.

Why this API: most CNPJ endpoints return the basic registry card. This one adds the shareholder board, contact data, derived metrics (company age, board stability) and a ready-to-use score, the fields that actually power onboarding and credit decisions.

Brazil Company Lookup and Enrichment API FAQs

CNPJ is the official 14-digit tax ID that identifies every company registered in Brazil, similar to an EIN in the US. You can send it formatted (00.000.000/0001-91) or as digits only (00000000000191). Both work, the API normalizes the input automatically.

Yes. The API returns company registry data that is public by law in Brazil, the same information available on official government channels. Personal documents of shareholders are returned masked, exactly as published in the public registry. Typical compliant use cases include KYB, supplier onboarding, credit analysis, CRM enrichment and B2B lead qualification.

Yes. The cnpjs field accepts a list, so you can send a single CNPJ or a batch of them in one request, for example 00.000.000/0001-91 and 33.000.167/0001-01 together. The response is an array with one enriched profile per valid CNPJ. This is the recommended way to enrich CRM lists or lead databases.

Every CNPJ is validated locally with the official check digit algorithm before any lookup. Invalid entries are simply skipped and do not appear in the response array, while the valid ones in the same batch are processed normally. One bad row never breaks the whole request, which keeps large batch jobs resilient.

More than 40 fields per company, including legal and trade names, registration status and dates, share capital, company size, CNAE activity codes, full address, phone, email, company age metrics, the complete shareholder board and a 0 to 100 registration rating.

All registry data comes from the official Brazilian federal company registry maintained by Receita Federal, covering more than 55 million companies, served through a continuously synchronized data layer. Every response includes a timestamp showing when the profile was retrieved.

Each endpoint returns a comprehensive company profile for each valid CNPJ, including over 40 fields such as legal and trade names, registration status, share capital, company size, contact information, and a proprietary registration score.

Key fields include CNPJ, legal name, trade name, registration status, share capital, company size, primary and secondary CNAE codes, full address, contact details, shareholder board (QSA), and the 0-100 registration score.

The response is structured as an array of JSON objects, with each object representing an enriched profile for a valid CNPJ. Each profile contains multiple fields, making it easy to parse and integrate into applications.

The endpoint provides detailed company information, including legal status, financial metrics, shareholder details, contact information, and activity classifications, all sourced from the official Receita Federal registry.

Data accuracy is ensured by sourcing information directly from the official Brazilian federal company registry, which is continuously updated. Each CNPJ is validated locally before processing to minimize errors.

Typical use cases include fintech onboarding, KYB checks, CRM enrichment, lead qualification, and compliance pipelines, allowing businesses to make informed decisions based on reliable company data.

Users can leverage the detailed company profiles for risk assessment, lead prioritization, and compliance checks. The registration score helps in quickly identifying high-quality leads or potential risks.

Users can expect consistent data patterns, such as structured fields for company details and a clear distinction between active and inactive statuses. Each response will include a timestamp for data retrieval, ensuring relevance.

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