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Top CNPJ GitHub Repositories & Tools (2026)

Discover the most starred and trending open source tools tagged with #cnpj.

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4 matching projects · updated Oct 2, 2026 How we rank ↗

#1 TRENDING alvarofpp/validate-docbr Python 2019

Pacote Python para validação de documentos brasileiros.

◇ cnh ◇ cnpj ◇ cns ◇ cpf

54 ↑ +1 today

484

#2 TRENDING Hitmasu/OpenCNPJ C# NEW 2025

API pública de busca e consulta de CNPJs do Brasil

◇ brasil ◇ brasilapi ◇ cnpj ◇ dados-abertos

60 ↑ +1 today

410

#3 TRENDING DeHor-Labs/mcp-fiscal-brasil Python NEW 2026

Servidor MCP fiscal brasileiro: CNPJ, NF-e, NFS-e, CT-e, SPED, eSocial, Simples Nacional, Reforma 2026. 44 tools, zero-cadastro, tabelas offline. Python.

◇ accounting ◇ ai ◇ brasil ◇ brazil

64 ↑ +1 today

313

#4 TRENDING paemuri/brdoc Go 2016

Brazilian documents validator for Go: CPF, CNPJ, CEP, IE, CNJ, NF-e and more

◇ brazil ◇ cep ◇ cnh ◇ cnj

33 ↑ +1 today

147

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Top CNPJ GitHub Repositories & Tools (2026)

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