Data Models

This section contains the documentation of the different data models returned by the APIs, detailing the fields and their descriptions. Includes:

• Economic Activities: Description of economic activity codes (CNAE).

• Cities: Information about cities, including IBGE codes.

• Establishments: Data about commercial establishments, such as addresses and registration statuses.

• States: Details of Brazilian states, with IBGE codes.

• State Registrations: Information about state registrations associated with CNPJs.

• Suframa: Documentation about Suframa registrations.

• Error Messages: List of possible error messages returned by the APIs.

• Legal Natures: Details about the legal natures of companies.

• Countries: Information about countries, with BACEN codes.

• Company Sizes: Descriptions of company sizes (ME, EPP, etc.).

• Corporate Qualifications: Details about partner qualifications.

• Tax Regimes: Information about company tax regimes.

• Simples Nacional and MEI: Data related to Simples Nacional and MEI.

• Registration Statuses: Details about the registration statuses of companies with the Federal Revenue.

• Partners: Information about company partners.

These documents are essential to understand the types of data that can be queried and received by the APIs.