luhn-algorithm | Topic | Ecosyste.ms: Repos

Topic: "luhn-algorithm"

worldbins1/cc-checker 📦

A Credit/Debit Checker

Language: PHP - Size: 664 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 293 - Forks: 253

OshekharO/MASS-CC-CHECKER

A credit card mass checker tool that validates credit card numbers based on the Luhn algorithm

Language: Hack - Size: 62.5 KB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 273 - Forks: 161

KingsMentor/Luhn

Smooth UI for Credit Card Entry on Android device, perform check for supported credit card types , pan length and luhn check. Inspired by Uber credit card entry interface

Language: Java - Size: 29 MB - Last synced at: almost 2 years ago - Pushed at: over 6 years ago - Stars: 261 - Forks: 28

TheDragonCode/card-number

Generation and verification of card numbers using Luhn's algorithm.

Language: PHP - Size: 107 KB - Last synced at: 27 days ago - Pushed at: 3 months ago - Stars: 59 - Forks: 5

altayer-digital/ATGValidator

iOS validation framework with form validation support

Language: Swift - Size: 120 KB - Last synced at: 20 days ago - Pushed at: over 5 years ago - Stars: 51 - Forks: 10

OshekharO/KE1-CC-CHECKER

Another credit card checker tool designed to simulate the process of validating credit card numbers

Language: JavaScript - Size: 31.3 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 48 - Forks: 49

karancodes/credit-card-validator

A simple C++ program I wrote in my first computing course @SFU which validates credit card numbers using Luhn's Algorithm.

Language: C++ - Size: 2.93 KB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 43 - Forks: 25

d-edge/Cardidy

A .net library to identify credit card number and cvv

Language: C# - Size: 149 KB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 41 - Forks: 16

harens/checkdigit

🔒 An easy-to-use check digit library for data validation

Language: Python - Size: 15.3 MB - Last synced at: about 2 months ago - Pushed at: almost 2 years ago - Stars: 33 - Forks: 7

lucasgdb/gerador-validador-de-cc

Gerador e Validador de Cartão de Crédito multi-opções usando Algoritmo de Luhn. Sistema de atualização incluído.

Language: C# - Size: 6.88 MB - Last synced at: 7 months ago - Pushed at: over 5 years ago - Stars: 31 - Forks: 18

gretchenfitze/billing-form

Demo page for user-friendly billing form features

Language: JavaScript - Size: 1.36 MB - Last synced at: 5 months ago - Pushed at: almost 3 years ago - Stars: 24 - Forks: 7

wcDogg/python-cc-num-gen

CCNumGen is a Python 3.9+ class that uses the Luhn algorithm to generate theoretically valid credit card numbers with CVV and expiration dates.

Language: Python - Size: 9.77 KB - Last synced at: 4 months ago - Pushed at: over 2 years ago - Stars: 23 - Forks: 11

ShiraazMoollatjie/goluhn

A package that implements the luhn algorithm for validation, calculation and generation

Language: Go - Size: 10.7 KB - Last synced at: 3 months ago - Pushed at: about 4 years ago - Stars: 21 - Forks: 1

Ekman/luhn-algorithm

Minimal, zero-dependency implementation of the Luhn Algorithm for PHP.

Language: PHP - Size: 94.7 KB - Last synced at: 11 days ago - Pushed at: 11 days ago - Stars: 20 - Forks: 5

cybermatt/fast-luhn

Validate Luhn checksum, generate Luhn numbers

Language: Rust - Size: 24.4 KB - Last synced at: 9 days ago - Pushed at: 7 months ago - Stars: 17 - Forks: 4

dralshehri/luhncheck

Simple validator for identification numbers based on the Luhn algorithm

Language: Python - Size: 94.7 KB - Last synced at: about 2 months ago - Pushed at: over 1 year ago - Stars: 13 - Forks: 3

Tuhin-SnapD/Text-Summarization-Models

This repository contains various models for text summarization tasks. Each model has a separate directory containing the implementation code, pretrained weights, and a Jupyter notebook for testing the model on sample input texts. Feel free to use these models for your own text summarization tasks or to experiment with them further.

Language: Jupyter Notebook - Size: 2.07 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 11 - Forks: 4

weblineindia/Dummy-Credit-Card-Number-Generator

Generate dummy credit card numbers for all well-known card issuers like MasterCard, Visa, JCB, Discover, American Express, etc.

Language: PHP - Size: 183 KB - Last synced at: 5 months ago - Pushed at: almost 2 years ago - Stars: 10 - Forks: 1

VihangaDev/CCParser

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. 🚀💳

Language: Python - Size: 27.3 KB - Last synced at: about 1 month ago - Pushed at: 8 months ago - Stars: 9 - Forks: 0

AdityaBhattacharya1/mike-oxlongs-totally-legit-card-checker

A totally (not) legit credit card number vulnerability checker.

Language: JavaScript - Size: 9.75 MB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 8 - Forks: 0

HussainDerry/java-utilities

Contains helper classes that I find useful every now and then.

Language: Java - Size: 3.53 MB - Last synced at: 25 days ago - Pushed at: about 4 years ago - Stars: 8 - Forks: 1

unkdvt/LuhnAlgorithmCSharp

Luhn Algorithm C#

Language: C# - Size: 9.77 KB - Last synced at: over 2 years ago - Pushed at: over 6 years ago - Stars: 7 - Forks: 2

mtchavez/ex_cc_validation

CC Validation in Elixir

Language: Elixir - Size: 59.6 KB - Last synced at: 7 months ago - Pushed at: over 4 years ago - Stars: 6 - Forks: 0

europa502/luhn-algorithm

It is a simple checksum formula used to validate a variety of identification numbers, such as credit card numbers, IMEI numbers, etc.

Language: Shell - Size: 8.79 KB - Last synced at: 4 months ago - Pushed at: almost 8 years ago - Stars: 6 - Forks: 6

dmi3y/cardgen

Randomized credit/debit card number generator with cli

Language: JavaScript - Size: 176 KB - Last synced at: about 2 months ago - Pushed at: about 10 years ago - Stars: 6 - Forks: 4

adamjdeacon/checkLuhn

Checks if a number is valid per the luhn algorithm

Language: R - Size: 39.1 KB - Last synced at: 27 days ago - Pushed at: over 1 year ago - Stars: 5 - Forks: 2

sighook/gencc

credit card numbers generator

Language: Perl - Size: 8.79 KB - Last synced at: 7 months ago - Pushed at: almost 3 years ago - Stars: 5 - Forks: 3

dhershman1/simple-card 📦

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

Language: JavaScript - Size: 394 KB - Last synced at: 18 days ago - Pushed at: about 7 years ago - Stars: 5 - Forks: 3

ibnaleem/luhn-algorithm

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

Language: C++ - Size: 46.9 KB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 4 - Forks: 0

gegelendvay/Credit-Card-Validator

Credit card number validator using Luhn Algorithm for major issuers' basic security features. Demo for integration in other projects.

Language: Python - Size: 2.93 KB - Last synced at: 29 days ago - Pushed at: about 2 years ago - Stars: 4 - Forks: 0

Plat-26/Banking-System

A tool for performing banking services such as creating secure credit cards, cash transactions and finance monitoring.

Language: Java - Size: 7.81 KB - Last synced at: 4 months ago - Pushed at: almost 5 years ago - Stars: 4 - Forks: 0

Hoober31/CC-CHECKER-BOTV1

🛠️ Validate credit card information effortlessly with the CC Checker Bot for Telegram, designed for educational and testing purposes.

Language: PHP - Size: 171 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 3 - Forks: 1

ISS-Security/hw-credit_card_crypto

Homework assignment for SERVSEC class to learn Ruby and basic security principles

Language: Ruby - Size: 34.2 KB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 3 - Forks: 176

edubasilio/domplus

domplus is a python package with common functions for commercial applications.

Language: Python - Size: 50.8 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 3 - Forks: 2

Nehadsys/credit-card-fault-detection

This repository contains an implementation of credit card fault detection using Luhn's algorithm. Luhn's algorithm is a checksum formula used to validate credit card numbers, as well as other identification numbers. The algorithm is based on performing a set of arithmetic operations on the digits of a given number, resulting in a checksum value. If

Language: Python - Size: 1000 Bytes - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 3 - Forks: 0

sagargoswami2001/Credit-Card-Validator

This is a Console Program for Validating Credit Cards Using the Luhn Algorithm.

Language: C# - Size: 6.84 KB - Last synced at: over 2 years ago - Pushed at: almost 3 years ago - Stars: 3 - Forks: 0

shine-jayakumar/CardCheck-API

An API that validates card numbers and returns json data with status and issuing network

Language: Python - Size: 85.9 KB - Last synced at: over 2 years ago - Pushed at: about 4 years ago - Stars: 3 - Forks: 1

sgumirov/go-cards-validation Fork of hubcash/cards

Card validation with the Luhn algorithm for golang

Language: Go - Size: 29.3 KB - Last synced at: 10 months ago - Pushed at: about 6 years ago - Stars: 3 - Forks: 1

blancohugo/luhn

Clojure implementation for Luhn algorithm number check

Language: Clojure - Size: 6.84 KB - Last synced at: 16 days ago - Pushed at: about 6 years ago - Stars: 3 - Forks: 0

Kikiodazie/Credit-Card-Checker

JavaScript Functions to validate Credit-Card numbers with Lunh Algorithm.

Language: JavaScript - Size: 2.93 KB - Last synced at: over 2 years ago - Pushed at: about 6 years ago - Stars: 3 - Forks: 0

shinji-san/LuhnDotNet

An C# implementation of the Luhn algorithm and other check digit algorithms

Language: C# - Size: 2.12 MB - Last synced at: 10 days ago - Pushed at: 25 days ago - Stars: 2 - Forks: 2

obbyzz/CC-VALIDATIONV1

🛠 Validate credit cards effortlessly with our web-based tool, ensuring accuracy and security for your transactions. Try it now!

Language: JavaScript - Size: 1.26 MB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 2 - Forks: 0

aochoae/checkdigit-algorithms

Damm, Luhn and Verhoeff algorithms

Language: Java - Size: 387 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 2 - Forks: 0

ManuMarin123/Credit-Card-Checker

ðŸ’³ A credit card mass checker (CC Checker) tool that could check a card's validity based on luhn algorithm. ðŸ’³

Language: C++ - Size: 974 KB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 2 - Forks: 3

db4dass/ccLUHN_Generator

Card generator based on an initial bin, all cards obtained are previously validated using the Luhn algorithm

Language: Python - Size: 7.81 KB - Last synced at: over 1 year ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 0

ctkqiang/LuhnAlgorithm

Luhn算法，也被称为Mod 10算法，是数据完整性验证领域的一个重要基石。它主要用于验证各种身份编码，如信用卡号码、IMEI码，甚至包括加拿大社会保险号码，其重要性超越了其简单性。 Luhn算法的优雅之处在于其系统化的方法，用于确认身份代码的真实性。这个历史悠久的技术利用模数算术的威力创建校验和，经得起审查，实现了无缝的身份编码验证。

Language: Erlang - Size: 38.1 KB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 5

canaryGrapher/verify-card

This application is made using ReactJS, and it has a simple purpose, to check if the credit/debit card number is valid, or not, using Luhn Algorithms. It also has an additional feature to check the issuing agency of the card using the predefined IIN numbers.

Language: JavaScript - Size: 1.44 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 2 - Forks: 2

theaungmyatmoe/luhn

Luhn - Intuitive credit card numbers validator

Language: TypeScript - Size: 343 KB - Last synced at: 21 days ago - Pushed at: almost 3 years ago - Stars: 2 - Forks: 0

gospacedev/luhn

Luhn Module Verifier

Language: Go - Size: 25.4 KB - Last synced at: over 1 year ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 0

Hakkology/CS50-Problem-Set-1

Specific for loops, Luhn's Algorithm for credit card recognition, Atm Machine Concept using conditionals. Mario using double for loops. C#

Language: C# - Size: 28.3 KB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 0

CompuSalle/Credit-Card-Checker

Credit Card Checker Using Python

Language: Python - Size: 3.91 KB - Last synced at: over 2 years ago - Pushed at: about 3 years ago - Stars: 2 - Forks: 0

jancajthaml-go/luhn

luhn check-digit validator and generator

Language: Go - Size: 26.4 KB - Last synced at: 3 months ago - Pushed at: over 4 years ago - Stars: 2 - Forks: 3

zhooravell/php-luhn-checksum

Luhn algorithm php function

Language: PHP - Size: 4.88 KB - Last synced at: 3 months ago - Pushed at: about 5 years ago - Stars: 2 - Forks: 1

sigmapie8/luhny

Luhn's Algorithm implementation in Nim

Language: Nim - Size: 2.93 KB - Last synced at: over 2 years ago - Pushed at: over 5 years ago - Stars: 2 - Forks: 0

vipermind/go-luhn

Luhn algorithm written in Go

Language: Go - Size: 3.91 KB - Last synced at: about 1 month ago - Pushed at: about 6 years ago - Stars: 2 - Forks: 0

mtchavez/ex_cc_validation

CC Validation in Elixir

Last synced at: 2 months ago - Stars: 2 - Forks: 2

walterwhite-69/Carding-Tools-Web-V2

Card & BIN Tester — a polished Flask app showcasing card generation, BIN lookup and live Stripe test validation. Clean UI, responsive design, and realtime progress reporting make it ideal for security students and devs who want to learn how payment validation works — strictly for legal and educational purposes.

Language: HTML - Size: 8.94 MB - Last synced at: 20 days ago - Pushed at: 20 days ago - Stars: 1 - Forks: 0

Four-Leaf-Studios/cc-verify

Credit Card verification package

Language: TypeScript - Size: 259 KB - Last synced at: 7 days ago - Pushed at: about 1 month ago - Stars: 1 - Forks: 0

banditcodedev/CC-VALIDATIONV1

cc checker V1 web version darkxcode

Language: JavaScript - Size: 1.26 MB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 1 - Forks: 0

banditcodedev/CC-CHECKER-BOTV1

cc validation bot telegram V1 PHP version

Language: PHP - Size: 170 KB - Last synced at: 2 months ago - Pushed at: 2 months ago - Stars: 1 - Forks: 0

zlaxtertdev/CC-GENERATORV1.5

CC Generator (Credit Card Generator) is a tool that generates credit card numbers that appear syntactically valid (following certain mathematical patterns and algorithms) but are not linked to any bank account or financial institution. [UPDATE: 21 AUG 2025]

Language: Python - Size: 566 KB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 1 - Forks: 0

Ytemiloluwa/FinTechX

A desktop/command line app for generating and validating Primary account numbers(PANs)

Language: Python - Size: 19.7 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 1 - Forks: 0

1mehdifaraji/luhnsoft

Implementing Luhn Algorithm to validate credit cards, IMEI etc.

Language: TypeScript - Size: 2.93 KB - Last synced at: 8 days ago - Pushed at: 11 months ago - Stars: 1 - Forks: 0

alyxshang/luhny.ts

Validate your phone's IMEI using the Luhn algorithm! :iphone: :lock:

Language: TypeScript - Size: 21.5 KB - Last synced at: 3 months ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

Ltk-Mxz/python 📦

Python projects!

Language: Python - Size: 9.77 KB - Last synced at: 5 months ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

probeen007/credit-card-validator

An interactive credit card validator using HTML, CSS, and JavaScript, featuring Luhn's algorithm to validate card numbers and identify card types with a modern UI.

Language: JavaScript - Size: 216 KB - Last synced at: about 1 year ago - Pushed at: about 1 year ago - Stars: 1 - Forks: 0

alfredmyers/calculate-luhn-mod-n

Calculates Luhn Mod N check values

Language: JavaScript - Size: 636 KB - Last synced at: 19 days ago - Pushed at: over 1 year ago - Stars: 1 - Forks: 0

henriksb/CreditCard-Security

A small guide on credit card security, and ways hackers exploit them

Language: Python - Size: 1.08 MB - Last synced at: over 1 year ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 1

Am0stafa/Homomorphic-Credit-Card-Validator

application that uses homomorphic encryption and Luhn's algorithm to validate credit card numbers without exposing actual card details. This provides a privacy-preserving method to verify sensitive information without compromising security.

Language: Python - Size: 15.6 KB - Last synced at: almost 2 years ago - Pushed at: almost 2 years ago - Stars: 1 - Forks: 0

LRNZ09/luhn

Set of utilities using the Luhn algorithm.

Language: TypeScript - Size: 242 KB - Last synced at: 8 months ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

Valmontx/Pets-love

Pet lover - Card payment simulator to give donations to pet associations

Language: JavaScript - Size: 5.4 MB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

kfbfarley/luhn-validation

A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool

Language: JavaScript - Size: 17.6 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 1

nabi-cloud/credit-card-checker

Credit card validator and generator.

Language: JavaScript - Size: 3.91 KB - Last synced at: about 2 years ago - Pushed at: about 2 years ago - Stars: 1 - Forks: 0

xDiaym/luhncode

AVX2 version of Luhn algorithm

Language: C++ - Size: 16.6 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0

AyaanM6/Luhnford-AM-AG-AD

This program acts as a customer information and sales analysis system. By using the Luhn Algorithm and Benford's law, this program can validate credit card information and determine fraud by reading transaction histories, which can be visualized through the use of JavaFX

Language: Java - Size: 114 KB - Last synced at: over 2 years ago - Pushed at: over 2 years ago - Stars: 1 - Forks: 0