This project automates the extraction, transformation, and processing of CNPJ (Brazilian tax ID) data from publicly available datasets. It simplifies downloading, unzipping, renaming, and processing large CNPJ datasets for analysis. Designed to help developers, analysts, and companies efficiently work with Brazilian business registration data.
📄 Boringly simple parsing and validation for IBANs, BICs, ISO3166 alpha-2s, German Health Insurance Numbers, German Tax IDs, German Pension Insurance Numbers, and German Postal Codes.
A robust and comprehensive library for validating tax identification numbers (TINs) worldwide. It supports validation against standard regex patterns and offers extended verification through checksum algorithms for countries with such requirements.
Add a description, image, and links to the tax-id topic page so that developers can more easily learn about it.
To associate your repository with the tax-id topic, visit your repo's landing page and select "manage topics."