A type checking library where each exported function returns either true or false and does not throw. Also added tests.
Card type definitions and methods for creditcards
Utility methods for formatting and validating credit cards
Vue.js wrapper for credit card https://github.com/jessepollak/card with vuetify example and pugjs and stylus.
Functional Luhn Algorithm
Credit Card validation using luhn algorithm
This is an SDK for authenticating with iTransact's API
Node JS interface for Redsys payment gateway
Angular to Stripe module containing useful providers, components, and directives
Credit Card Validator
NodeJS client for PayApi.
Simple credit calculator
rc-slider integration for react-credit-calculator
Validation and control key generation for credit cards (and more) using Luhn algorithm
Another module for card detection
a simple script for verifying credit card number.
Node JS library to ease the communication with RedSys point of sales
This is an SDK for transaction processing with IBX gateway
A fast Luhn algorithm for validating credit cards