regon

Utility library for validation of PESEL, NIP, REGON, identity card etc. Aimed mostly at Polish enviroment. [Polish] Walidacja numerów pesel, nip, regon, dowodu osobistego.

GUS REGON Internet Database Client

BIR1 - GUS REGON client to official database of polish companies

Simple, ruby wrapper for Polish GUS REGON database BIR1 (Baza Internetowa Regon 1)

Python 3 API Client for Polish REGON database (Baza Internetowa Regon - BIR)

Simple Polish Validation rules for Laravel and Lumen framework

Check if a number is a valid REGON.

A library for validating PESEL, NIP and REGON numbers.

Library for validate polish numbers: PESEL, NIP, REGON, IBAN (PL)

Elixir library for validate polish numbers: PESEL, NIP, REGON, IBAN (PL)

Model Context Protocol server for the Polish GUS REGON business register (BIR1 API).

Biblioteka .NET do pobierania danych firm po NIP, REGON lub KRS bez klucza API, zwracająca dane w formacie JSON

Modern PHP 8.3+ library for validating and parsing Polish identification numbers (PESEL, NIP, REGON, KRS, NRB, VAT-EU, IBAN, ID Card, Passport)

Laravel integration for slashlab/numerik — validation rules for PESEL, NIP, REGON, KRS, NRB, VAT-EU, IBAN, ID Card, and Passport

Wycina polskie dane osobowe z dokumentu, zanim wyslesz go do modelu AI. Dziala lokalnie, podmiany sa odwracalne. Polish PII anonymizer: PESEL/NIP/REGON and 20 more, measured on 324k words.

Validate and parse Polish identification numbers: PESEL, NIP, REGON, KRS, NRB, IBAN, VAT-EU, ID card, and passport. TypeScript-first, zero runtime dependencies.

Elixir library for REGON number.

A library for accessing the Polish REGON database via the official API.

A .NET client library for the Polish REGON (GUS BIR1) SOAP API — query company data from the National Business Registry by NIP or KRS number.

A collection of DevToys extensions for generating and validating Polish identification numbers, such as PESEL, NIP, and REGON.