slashlab/numerik

Modern PHP 8.3+ library for validating and parsing Polish identification numbers (PESEL, NIP, REGON, KRS).

v1.0.0 2026-04-18 21:04 UTC

Requires

• php: ^8.3

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3.0
• infection/infection: ^0.29
• phpstan/phpstan: ^2.0
• phpstan/phpstan-strict-rules: ^2.0
• phpunit/phpunit: ^12.0

MIT

• Sqrcz

• validator
• validation
• pesel
• regon
• nip
• polish
• krs
• poland
• numerik