# Nock, free, Teste grátis, POST /api/enrich/identify: Company enrichment API

> Do e-mail corporativo (e, se tiver, nome e telefone) devolve empresa (nome, faixa de funcionários, site, LinkedIn, CNPJ) e pessoa (LinkedIn, cargo), consultando do provedor mais barato ao mais caro só pelo que falta.

Nock's Teste grátis plan for the company enrichment API costs $0.00 per 1,000 companies. We check each provider's docs for 13 fields. Nock's docs list 2: Employees, Social profiles.
We haven't run Nock through [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt) yet.
This plan is free. We rank 2,688 plans for company enrichment APIs by price. Half the plans cost $9.00 or less per 1,000 companies. [See the best free company enrichment API plan.](https://datacircle.dev/best-company-enrichment-api.txt)
[ROIC.ai's $29 monthly plan](https://datacircle.dev/company-enrichment-apis/roic-ai/29-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. ROIC.ai's company enrichment API costs nothing beyond the plan price. [Zodipe's PEN 45 yearly plan](https://datacircle.dev/company-enrichment-apis/zodipe/pen-45-yearly/llms.txt) costs the least for 10,000 companies a month: about $1.09.
[APIs Peru's PEN 30 (about $9) monthly plan](https://datacircle.dev/company-enrichment-apis/apis-peru/pen-30-monthly/llms.txt) covers any number of companies in Peru only. APIs Peru's PEN 30 (about $9) monthly plan costs less up front than ROIC.ai's $29 monthly plan.
[ROIC.ai](https://datacircle.dev/company-enrichment-apis/roic-ai/89-monthly/llms.txt), [Intrinio](https://datacircle.dev/company-enrichment-apis/intrinio/150-monthly/llms.txt) and [GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt) are the best company enrichment API providers in the Datacircle benchmark for companies in any country.

- This page: https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-enrich-identify
- [Company enrichment API: the best of 220+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://usenock.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `POST https://api.usenock.com/v1/api/enrich/identify`
- API key: with the plan, on https://usenock.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://usenock.com/docs/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: Nock (https://usenock.com?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-08

## In the answer

- Completeness: 15%
- Employees: ✓
- Social profiles: ✓

## Price

- $ per 1,000 companies: $0.00
- Per: call
- Billing: free

## Aggregators

- Aggregators: none

## Charges

- Repeat free: 24 hours
- Extra fields: person full name, person title, person LinkedIn URL: +$0.00
- Also pays for: from the same budget: Buscar pessoas · Buscar empresas · Enriquecer uma pessoa ou empresa · Checar quais números têm WhatsApp · Descobrir de quem é um celular · Achar quem decide numa pequena empresa

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Do e-mail corporativo (e, se tiver, nome e telefone) devolve empresa (nome, faixa de funcionários, site, LinkedIn, CNPJ) e pessoa (LinkedIn, cargo), consultando do provedor mais barato ao mais caro só pelo que falta.

## Data

- Keep data: no limit
- Use data: 3: Você pode utilizar a Nock para fins profissionais legítimos, inclusive pesquisa comercial, enriquecimento de dados e prospecção. Você é responsável por definir a base legal e observar as regras aplicáveis às suas abordagens, mensagens, bases de contatos e contas conectadas, incluindo a LGPD e os termos do Google, Microsoft, LinkedIn, Slack, HubSpot, Salesforce e de qualquer cliente MCP que você use. Você não pode utilizar a plataforma para: violar leis, direitos de terceiros ou obrigações contratuais, enviar spam, fraude, assédio, abuso ou comunicação ilegal, tomar decisões proibidas ou discriminatórias com dados pessoais, buscar ou tratar categorias sensíveis sem fundamento adequado, contornar limites, segurança ou mecanismos de cobrança e consumo, fazer scraping, revender ou explorar a plataforma ou dados de provedores sem autorização, usar a Nock como agência ou prestador de serviço para prospectar, enriquecer ou abordar em nome de terceiros, ou revender acesso, resultados ou dados, contas, workspaces e créditos servem só à sua própria organização, usar canais conectados em desacordo com as regras do próprio provedor, inclusive LinkedIn, Gmail, Slack ou políticas de uso de CRMs.

## Plan

- Pay: R$0
- You get: 500 credits
- Enough for: 250 calls, once
- Expires: 7 days

## Rate limit

- Batch: 1

## Speed

- Answer: in the call

## The call

- You send: one of email, companyDomain or cnpj. Optional: firstName, lastName, fullName, phone, deepLookup, verifyLinkedinEmployees
- Method: POST
- Path: /api/enrich/identify

## About the plan

- Plan: Teste grátis
- Who can get it: anyone with a new account, no card needed (500 free credits for 7 days)

## The 15 fields the plan's answer can hold

company name, company employee range, company employee count, company website, company LinkedIn URL, company CNPJ, company CNPJ via, company CNPJ confidence, company CNPJ candidate, company LinkedIn employee range, company LinkedIn associated members, credits charged, LinkedIn employee check, reason, partial

## Nock's plans (4)

- [Nock, free, Teste grátis, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-enrich-identify/llms.txt): $0.00 per 1,000, 15% complete
- [Nock, R$299 monthly, Starter, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/r-299-monthly-starter-post-api-enrich-identify/llms.txt): $47.06 per 1,000, 15% complete
- [Nock, R$799 monthly, Growth, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/r-799-monthly-growth-post-api-enrich-identify/llms.txt): $39.299 per 1,000, 15% complete
- [Nock, contact us, Enterprise, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/contact-us-enterprise-post-api-enrich-identify/llms.txt): 15% complete

## Nock's calls for this API (4)

- `POST /api/companies/cnpj/batch`: [Nock, free, Teste grátis, POST /api/companies/cnpj/batch](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-companies-cnpj-batch/llms.txt)
- `POST /api/companies/domain/batch`: [Nock, free, Teste grátis, POST /api/companies/domain/batch](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-companies-domain-batch/llms.txt)
- `GET /api/companies/cnpj/{cnpj}`: [Nock, free, Teste grátis, GET /api/companies/cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-get-api-companies-cnpj-cnpj/llms.txt)
- `POST /api/enrich/identify`: [Nock, free, Teste grátis, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-enrich-identify/llms.txt)

## Nock's APIs (7)

- [Nock: company discovery API pricing, 4 plans](https://datacircle.dev/company-discovery-apis/nock/free/llms.txt)
- [Nock: company hierarchy API pricing, 4 plans](https://datacircle.dev/company-hierarchy-apis/nock/free/llms.txt)
- [Nock: email finder API pricing, 4 plans](https://datacircle.dev/find-email-apis/nock/free/llms.txt)
- [Nock: phone finder API pricing, 4 plans](https://datacircle.dev/find-phone-apis/nock/free/llms.txt)
- [Nock: people search API pricing, 4 plans](https://datacircle.dev/people-search-apis/nock/free/llms.txt)
- [Nock: phone validation API pricing, 4 plans](https://datacircle.dev/validate-phone-apis/nock/free/llms.txt)
- [Nock: company enrichment API pricing, 4 plans, POST /api/enrich/identify](https://datacircle.dev/company-enrichment-apis/nock/free-teste-gratis-post-api-enrich-identify/llms.txt)

## Nock: company enrichment API alternatives

- [Scoris, €349 pack](https://datacircle.dev/company-enrichment-apis/scoris/349-pack/llms.txt): $39.273 per 1,000, 31% complete, stored
- [Consultar.IO, R$50 pack](https://datacircle.dev/company-enrichment-apis/consultar-io/r-50-pack/llms.txt): $39.348 per 1,000, 38% complete
- [ArquivoNfe, R$1,000 monthly](https://datacircle.dev/company-enrichment-apis/arquivonfe/r-1000-monthly/llms.txt): $39.348 per 1,000, 23% complete, live
- [Radar Data, top-up, Pré-pago, POST /api/v2/renda-patrimonio-pj](https://datacircle.dev/company-enrichment-apis/radar-data/top-up-pre-pago-post-api-v2-renda-patrimonio-pj/llms.txt): $39.348 per 1,000, 15% complete

## 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.

- https://api.usenock.com/v1/openapi.json?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/developers.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/docs/api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/docs/api.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/guias/api-e-mcp-de-prospeccao?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/llms.txt?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/pricing.md?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/privacy?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://usenock.com/terms?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing