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renatomagalhaes/validador-cnpj
==============================

Biblioteca PHP pura, sem dependências, para validação e tipagem do CNPJ (Cadastro Nacional da Pessoa Jurídica) utilizando os recursos mais modernos do PHP 8.3+, com suporte ao novo formato alfanumérico (previsto para Julho de 2026) e ao formato legado (numérico).

v1.0.1(1mo ago)15↓100%MITPHP >=8.3

Since Apr 8Compare

[ Source](https://github.com/renatomagalhaes/validador-cnpj)[ Packagist](https://packagist.org/packages/renatomagalhaes/validador-cnpj)[ RSS](/packages/renatomagalhaes-validador-cnpj/feed)WikiDiscussions Synced yesterday

READMEChangelogDependencies (1)Versions (3)Used By (0)

### README not available

The README for this package hasn't been synced yet. View it on [GitHub](https://github.com/renatomagalhaes/validador-cnpj).

###  Health Score

40

—

FairBetter than 88% of packages

Maintenance93

Actively maintained with recent releases

Popularity7

Limited adoption so far

Community2

Small or concentrated contributor base

Maturity49

Maturing project, gaining track record

How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window.

**Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores.

**Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement.

**Maturity (30%)** — Project age, version count, PHP version support, and release stability.

###  Release Activity

Cadence

Every ~0 days

Total

2

Last Release

35d ago

### Community

Maintainers

![](https://www.gravatar.com/avatar/91657628a3aea88ac599c69eeaf43665a9b919672bafd1acdb12f230004dd256?d=identicon)[renatomagalhaes](/maintainers/renatomagalhaes)

---

Tags

laravelvalidatorhyperfbrazilcnpjvalidadorreceita-federalalfanuméricounoweb

###  Code Quality

TestsPHPUnit

### Embed Badge

![Health badge](/badges/renatomagalhaes-validador-cnpj/health.svg)

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[![Health](https://phpackages.com/badges/renatomagalhaes-validador-cnpj/health.svg)](https://phpackages.com/packages/renatomagalhaes-validador-cnpj)
```

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