API Ninja pricing: company discovery API
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POST / API Ninja's only call for this APIAbout this item
- A copy at most 30 days old. You get companies from API Ninja's database.
- 5 of the 13 fields on our checklist. Industry, Type and status, Employees, Headquarters, Phones.
- Nothing to pay. You get 10 credits, enough for 500 pages.
- One call. You call
POST /. Every input is optional:api/ cnpj/ busca page,cep,uf,cnae,codigo_,situacao_ cadastral opcao_,simples opcao_,mei email. The call returns the matching companies. - Who can get it: anyone who creates an account, one account per individual or organization. Keep data: no limit. Use data: with conditions.
API Ninja: company discovery API alternatives
API Ninja alternatives: every company discovery API provider ranked
We list other providers' plans closest to this plan in price per 1,000 companies. Each plan in the table gives live data or data at most a month old.
| This planAPI Ninja, free | AnVendor, free, POST /v1/scans | Loopster, free | LeadMCP, free | AnyAPI, free trial key, POST /v1/run/company_search.ai_ark | |
|---|---|---|---|---|---|
| $ per 1,000 companies | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Completeness | 38% | 15% | 23% | 77% | 92% |
| Billing | free | free | free | free | free |
| Pay | R$0 | $0 | $0 | $0 | $0 |
| Enough for | 500 pages | 20 results a month | 30,000 pages a month | 1,000 results, once | about 20 results, once |
| Freshness | 30 days | 30 days | 1 day | 1 month | 30 days |
| Who can get it | anyone who creates an account, one account per individual or organization | anyone 18 or over, for their own internal business purposes | anyone, no credit card needed | anyone aged 18 or over | anyone 18 or over, with no account, for business or professional use, not in an embargoed jurisdiction or on a restricted-party list |
Sources
From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-08.
Product details
The key fields this plan's answer can hold, then each filled column in its row on the sheet.
- Description, not in the answer
- Industry
- Type and status
- Images, not in the answer
- Technologies, not in the answer
- Employees
- Social profiles, not in the answer
- Headquarters
- Locations, not in the answer
- Funding, not in the answer
- Revenue and budgets, not in the answer
- Parents, not in the answer
- Phones
| $ per 1,000 companies | $0.00 |
|---|---|
| Per | page, size not stated |
| Billing | free |
| Aggregators | none |
|---|
| Most per search | no limit |
|---|---|
| Also pays for | from the same budget: Retorna dados de um CNPJ · Exporta CNPJs em formato CSV usando parâmetros de busca. · Busca um item na tabela NCM usando a descrição. · Retorn o último arquivo NCM gerado Siscomex em formato CSV. Com encode corrigido. · Retorn o último arquivo NCM gerado Siscomex compactado em formato JSONL. Com encode corrigido. · Extrai dados de documentos de identidade (RG e CNH). |
| $ per 1,000 | $0.00 |
|---|
| Their pitch | Filtre por CNAE, Município, UF e Natureza Jurídica. Ideal para prospecção e enriquecimento de dados. |
|---|
| Freshness | 30 days |
|---|---|
| Countries | Brazil |
| Keep data | no limit |
| Use data | 2.2: É proibido revender, sublicenciar, compartilhar ou redistribuir os dados obtidos de forma bruta ou massiva, caracterizando clonagem do serviço ou concorrência desleal. O uso é permitido para enriquecimento de suas próprias aplicações e serviços. 2.1: É estritamente proibido utilizar métodos automatizados (bots, crawlers, spiders ou scripts não autorizados) para extrair dados do site visualmente ou da documentação sem o uso das endpoints oficiais e devidamente autenticadas. 2.3: É estritamente proibido criar múltiplas contas por um mesmo indivíduo ou organização com o intuito de burlar o limite gratuito (Free Tier), receber bônus iniciais repetidamente ou contornar bloqueios. 8.3: O usuário assume total responsabilidade legal pelo uso que fará dos dados retornados, garantindo que possui base legal (LGPD) para processar tais informações em seus próprios sistemas ou de terceiros. |
| Pay | R$0 |
|---|---|
| You get | 10 credits |
| Enough for | 500 pages |
| Batch | 1 |
|---|
| Answer | in the call |
|---|
| You send | nothing required. Optional: page, cep, uf, cnae, codigo_situacao_cadastral, opcao_simples, opcao_mei, email |
|---|---|
| Method | POST |
| Path | /api/cnpj/busca |
| Plan | Conta gratuita (bônus de R$ 10,00) |
|---|---|
| Who can get it | anyone who creates an account, one account per individual or organization |
The 41 fields the plan's answer can hold
base CNPJ, CNPJ, street type, street, street number, district, postal code, state, municipality code, municipality, head office or branch, activity start date, registration status code, registration status, registration status date, registration status reason code, registration status reason, legal name, legal nature code, legal nature, responsible person qualification code, share capital, company size code, CNAE code, CNAE description, main CNAE, phone area code, phone number, partner type code, partner name, partner document, partner entry date, partner legal representative qualification, partner qualification code, partner qualification, Simples Nacional, MEI, Simples Nacional option date, Simples Nacional exclusion date, MEI option date, MEI exclusion date