# CNPJ

- **Website:** <https://cnpj.ai>
- **Primary alias:** `cnpj.ai`

## Description

CNPJ.ai is a powerful online platform that provides free access to comprehensive data on Brazilian companies. Users can easily consult any CNPJ, obtain insights into the national landscape of active businesses, micro-entrepreneurs (MEIs), and track monthly openings by state and municipality. The platform aggregates open data from the Receita Federal, ensuring that users have the most up-to-date information at their fingertips, with over 27 million active CNPJs recorded.

CNPJ.ai also offers various data exploration tools, allowing users to filter companies by activity or geographical location and download lists for further analysis. Developers can integrate this wealth of information into their products through accessible API options, while businesses can leverage the platform to gain valuable insights into their market. With its user-friendly interface and dedication to transparency, CNPJ.ai stands out as an essential resource for entrepreneurs, researchers, and anyone interested in the Brazilian business ecosystem.

## Industries

- 🗺 Reference Materials
- 🗺 Public Records and Directories _(under Reference Materials)_

## Colors

| Name | Hex | Theme |
| --- | --- | --- |
| Mountain Meadow | #10b981 | accent |
| Firefly | #0a1628 | dark |
| Calico | #e1bd9b | light |

## Fonts

- var(--sans) — asset _(custom)_

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_Source: <https://brandfetch.com/cnpj.ai>_
_See [/llms.txt](/llms.txt) for a full list of agent-readable pages, and [/auth.md](/auth.md) for how agents authenticate._