credit-card-validation

A curated list of data mining papers about fraud detection.

Python CLI toolkit for payment QA: generate and validate synthetic Luhn-valid card numbers by brand, BIN, or custom pattern. Supports Visa, Mastercard, Amex, Discover and more, plus BIN/IIN lookup, expiry/CVV checks, bulk validation, masking, and TXT/CSV/JSON export. Offline and cross-platform.

A lightweight credit card number formatter, validation type recognition library.

A Dart package that validates credit card numbers, expiration dates, and security codes (CVV/CVC) based on the type of credit card

This tool comprises of Hilarious feature, Which will Help you in Generating Test Credit cards, Valid BINS also you can Validate them Easily,

Full Stack Credit Card Fraud Detection Using Machine Learning with Code and Documents Plus Youtube Explanation Video

A credit card mass checker tool that could check a card's validity based on luhn algorithm.

CCParser is a Python library for credit card parsing, validation, and formatting. It extracts card details, detects providers, validates with Luhn’s algorithm, supports multiple delimiters, and formats numbers as xxxx xxxx xxxx xxxx or masked **** **** **** 1234. 🚀💳

A simple UI with animation in Android Kotlin to input and validate credit card.

Validates popular debit and credit cards numbers against regular expressions and Luhn algorithm. Also validates the CVC and the expiration date.

A zero-dependency React Hook to show the brand from a card type.

This was a from-scratch "take-home project" assigned to me by a company I was interviewing with for an Android Developer role. They liked my submission well enough to bring me in for onsites, so I thought I'd put it up on GitHub as another code sample, as nothing about it is specific to that company. See the README for full details.

This is a data file project similar to tzdata, providing credit card BIN (Bank Identification Number) patterns as a source of truth for other libraries.

C++ implementation of Luhn's algorithm for validating credit card numbers.

CC Validation in Elixir

IBAN, National Id, Credit Card Number and Phone number validator tool

A lightweight web server for validating credit card numbers, written in Go.

Flutter credit card reader and validator package that detects card types, formats card numbers in real time, and simplifies building payment and checkout forms in Flutter applications.

Simple credit card verification built with C++

TestCardX is a professional-grade credit card testing & validation framework for payment gateway integration, security auditing, and QA. Features Luhn-valid generation, multi-country BIN database, batch processing, parallel execution, and multiple export formats For authorized testing only.