# CPFHub, free, GET /cnpj/{cnpj}: Company enrichment API

> Send a CNPJ (Brazil's company taxpayer ID) and get the legal name, registration status, CNAE, address and partner list as JSON.

CPFHub's company enrichment API on its Free plan. It costs $0.00 per 1,000 companies. It returns 4 of the 13 key fields we check: Type and status, Employees, Headquarters, Phones.
In [our company enrichment API benchmark](https://datacircle.dev/best-company-enrichment-api.txt), the best plan from CPFHub scores 41.0 out of 100. CPFHub ranks 148th of 157 providers.
This plan is free. We rank 1,622 plans for company enrichment APIs by price. Half the plans cost $7.767 per 1,000 companies or less.
[Extruct's $49 monthly plan](https://datacircle.dev/company-enrichment-apis/extruct/49-monthly/llms.txt) is the cheapest paid plan per 1,000 companies. Extruct's company enrichment API costs nothing beyond the plan price.
[CNPJ API's R$99 monthly plan (/bulk-cnpj)](https://datacircle.dev/company-enrichment-apis/cnpj-api/r-99-monthly-pro-post-bulk-cnpj/llms.txt) covers any number of companies in Brazil only. CNPJ API's R$99 monthly plan costs less up front than Extruct's $49 monthly plan.
[ROIC.ai](https://datacircle.dev/company-enrichment-apis/roic-ai/89-monthly/llms.txt), [GLEIF](https://datacircle.dev/company-enrichment-apis/gleif/free/llms.txt) and [GetProspect](https://datacircle.dev/company-enrichment-apis/getprospect/49-monthly-starter-post-v2-companies-enrich/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/cpfhub/free-get-cnpj-cnpj
- [Company enrichment API: the best of 150+ providers compared](https://datacircle.dev/best-company-enrichment-api.txt)
- Get it: https://www.cpfhub.io/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Request: `GET https://api.cpfhub.io/cnpj/{cnpj}`
- API key: with the plan, on https://www.cpfhub.io/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Its API docs: https://www.cpfhub.io/en/documentation/reference/cnpj?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- Sold by: CPFHub (https://www.cpfhub.io?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing)
- Checked: 2026-11-05

## In the answer

- Completeness: 31%
- Type and status: ✓
- Employees: ✓
- Headquarters: ✓
- Phones: ✓

## Price

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

## Aggregators

- Aggregators: none

## Charges

- Also pays for: from the same budget: Simple CPF Lookup · Real-Time CPF Lookup · Batch CPF Lookup · Batch CNPJ Lookup · Identity Verification

## Overage

- Units cap: hard

## Not found

- $ per 1,000: $0.00

## In their words

- Their pitch: Send a CNPJ (Brazil's company taxpayer ID) and get the legal name, registration status, CNAE, address and partner list as JSON.

## Data

- Freshness: 1 month
- Countries: Brazil
- Keep data: keep the results only for as long as your purpose requires, with appropriate security
- Use data: Marketing, prospecting and building contact lists are outside the scope of the service. [...] When you use CPFHub.io, you: are the controller, under the LGPD (Law 13.709/2018, Brazil's data protection law), of the data you receive, and use each lookup with a legitimate purpose and an appropriate legal basis, tell your users, in your privacy policy, that their registration data may be verified with identity validation and fraud prevention providers, keep the results only for as long as your purpose requires, with appropriate security, keep your API keys on your server and are responsible for how they are used, keep your account and billing details up to date. [...] Integration into your product. You can integrate the API into your software, system or SaaS and offer the lookup to your own customers [...] Anyone who offers the lookup to third parties: passes on to their customers, through their own contract or terms, rules equivalent to these Terms regarding purpose and legal basis, can identify which customer made each lookup, in case CPFHub.io needs this information to respond to a data subject or an authority, under private label, states in their privacy policy that they use identity validation providers, keeps the API keys on their own server. The partner offers access to the lookup. Storing results to build and sell databases or lists of personal data is not part of the program.

## Plan

- Pay: R$0
- You get: 50 credits a month
- Enough for: 50 calls a month
- Expires: at the end of each monthly cycle

## Rate limit

- Per second: 0.5
- Batch: 1

## Speed

- Answer: in the call
- Median: 0.72 s

## The call

- You send: cnpj
- Method: GET
- Path: /cnpj/{cnpj}

## About the plan

- Plan: Free
- Who can get it: companies and professionals (B2B)

## The 35 fields the plan's answer can hold

CNPJ, legal name, trade name, registration status, registration status date, headquarters or branch, opening date, main CNAE, secondary CNAEs, legal nature code, legal nature, street type, street, street number, address complement, district, postal code, state, city, email, phones, share capital, company size, Simples Nacional option, Simples Nacional option date, MEI option, MEI option date, partners, partner name, partner CNPJ or masked CPF, partner role, partner entry date, partner type, partner age range, LGPD anonymized

## CPFHub's plans (6)

- [CPFHub, free, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/free-get-cnpj-cnpj/llms.txt): $0.00 per 1,000, 31% complete, 1 month
- [CPFHub, R$19 monthly, Pro 100, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/r-19-monthly-pro-100-get-cnpj-cnpj/llms.txt): $37.381 per 1,000, 31% complete, 1 month
- [CPFHub, R$149 monthly, Pro 1,000, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/r-149-monthly-pro-1000-get-cnpj-cnpj/llms.txt): $29.314 per 1,000, 31% complete, 1 month
- [CPFHub, R$599 monthly, Pro 5,000, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/r-599-monthly-pro-5000-get-cnpj-cnpj/llms.txt): $23.57 per 1,000, 31% complete, 1 month
- [CPFHub, R$999 monthly, Pro 10,000, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/r-999-monthly-pro-10000-get-cnpj-cnpj/llms.txt): $19.654 per 1,000, 31% complete, 1 month
- [CPFHub, contact us, Enterprise, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/contact-us-enterprise-get-cnpj-cnpj/llms.txt): 31% complete, 1 month

## CPFHub's calls (2)

- `POST /cnpj/bulk`: [CPFHub, free, POST /cnpj/bulk](https://datacircle.dev/company-enrichment-apis/cpfhub/free-post-cnpj-bulk/llms.txt)
- `GET /cnpj/{cnpj}`: [CPFHub, free, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/free-get-cnpj-cnpj/llms.txt)

## CPFHub's APIs (1)

- [CPFHub: company enrichment API pricing, 6 plans, GET /cnpj/{cnpj}](https://datacircle.dev/company-enrichment-apis/cpfhub/free-get-cnpj-cnpj/llms.txt)

## CPFHub: company enrichment API alternatives

- [Tomba, $49 monthly](https://datacircle.dev/company-enrichment-apis/tomba/49-monthly/llms.txt): $19.60 per 1,000, 69% complete, 1 month
- [Apollo, $588 yearly, Basic, GET /organizations/enrich](https://datacircle.dev/company-enrichment-apis/apollo/588-yearly-basic-get-organizations-enrich/llms.txt): $19.60 per 1,000, 100% complete, 1 month
- [Abstract API, $1,188 yearly](https://datacircle.dev/company-enrichment-apis/abstract-api/1188-yearly/llms.txt): $19.80 per 1,000, 77% complete, 1 week
- [SerpWow, $499 monthly, BigData, GET /search, Google Map Place Details](https://datacircle.dev/company-enrichment-apis/serpwow/499-monthly-bigdata-get-search-google-map-place-details/llms.txt): $19.96 per 1,000, 31% complete, live

## Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-05.

- https://www.cpfhub.io/en/cnpj-lookup-api?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.cpfhub.io/en/documentation/reference/cnpj?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.cpfhub.io/en/documentation/reference/usage-limits?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.cpfhub.io/en/pricing?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing
- https://www.cpfhub.io/en/terms-of-use?utm_source=datacircle.dev&utm_medium=referral&utm_campaign=company-enrichment-api-pricing