Standard Number Validation
Validate, compact, and format standard identifiers for Node.js and Bun. Pure TypeScript, zero dependencies, tree-shakeable per identifier.
Library for validating and formatting standard numbers.
Standard Number Validation
TypeScript-first, zero-dependency validator for national identity and tax documents from every country.
Librería TypeScript para validación e integración con la DGII de República Dominicana — RNC, Cédula, NCF, e-NCF
A Javascript library to validate company identifiers algorithms for many countries
A simple package to validate German personal TAX-ID
A library for processing standard bibliographic numbers in Rust
Validate and generate checksum-correct IBANs, personal IDs, bank accounts, credit cards, SWIFT/BIC, company IDs, driver's licenses, tax IDs, and passports.