card-number

A comprehensive, high-performance TypeScript toolkit for Persian (Farsi) text, numbers, validation, and locale utilities — works in Node.js, Bun, and the browser.

Community driven database to get bank info (name, brand color etc.) by bankcard prefix (BIN)

Simple text formatting in Swift

Multi-gateway payment processing library for java

An anthology of a variety of tools for the Persian language in Python

格式化输入框，可用来格式化数字、金额、号码等; FormatEditText can be used as a formatted text input box

A Java library for generating mathematically-valid credit card numbers for software testing. The API provides customizable criteria for generation, and is extensible to apply to any payment card type which uses Luhn validation (not limited to just credit cards).

React wrapper component around Persian tools

A functional minimalist credit card randomizer to test application.

Persian tools wrapper for vue.js

Simple Polish Validation rules for Laravel and Lumen framework

中国第二代身份证号码格式强校验代码

[OUTDATED] [PoC] Magnit bonus card numbers & QR code gen

The Ultimate Algorithmic Mock Data Engine. Stop mocking with random strings — generate cryptographically valid test data. 390 types · 6 locales · Zero dependencies · CLI + REST API + JMeter Plugin

Simple Card Validation, also provides feedback with information on card type, and other useful pieces.

Minimalistic Go package for a random Luhn-compliant credit card numbers generation

Java library that provides utility functions to prevent sensitive card numbers from being unintentionally provided.

Package includes validation functions of various data such as e-mail, bank card number, bank account IBAN, phone number and others.

Tool to deduce and generate values with Luhn checksum, such as, card numbers (PANs)