Cnpj
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About Cnpj
CNPJ.ws provides an API for querying public data about Brazilian companies using their CNPJ numbers. Users can access detailed information about legal entities, including partners, addresses, and registration statuses, making it a valuable tool for businesses needing up-to-date supplier and customer data.
Consult CNPJ data of Brazilian companies quickly and easily through our API.
What You Can Do
- Access company data by CNPJ
- Use filters for state and city searches
- Integrate API into your software
- Fetch updated information from public agencies
- Choose from various subscription plans
Frequently Asked Questions
What is CNPJ.ws?
CNPJ.ws is an API that allows users to query public data about Brazilian companies using their CNPJ numbers.
How many queries can I make with the free API?
With the free API, you can make up to 3 queries per minute.
What kind of information can I retrieve?
You can retrieve information such as company partners, addresses, and registration statuses.
Is there a limit on paid plans?
Yes, paid plans have a monthly limit on queries, but you can continue querying at a reduced rate after reaching that limit.
How is the data updated?
CNPJ.ws periodically fetches data from various public agencies to ensure the information is relevant and up-to-date.