A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool
A full TypeScript EAN, UPC, IMEI, EID, ISBN & card validation tool
Nice2Dev Money & Payments — Money / MoneyInput / CurrencySelector / CreditCardInput / PaymentForm + ISO 4217 catalog, Luhn validation, exchange-rate & payment-processor adapters
A lightweight React component for credit card input with auto-formatting and real-time Luhn validation. Built with TypeScript and designed for easy integration into financial apps.
A validation module for browsers and Node.js to validate credit card numbers against the luhn algorithm.
Detect Iranian banks from card numbers with Luhn validation, formatting, and full TypeScript support
A fast Luhn algorithm for validating credit cards
A generator of numbers that passes the validation of Luhn algorithm or Luhn formula, also known as the 'modulus 10' or 'mod 10' algorithm
Validation and control key generation for credit cards (and more) using Luhn algorithm
Framework-agnostic utilities for formatted inputs: card type detection, Luhn validation, formatters, and validators.
Validate card numbers by use of the luhncheck
Detects credit card brands/networks (Visa, Mastercard, Elo, etc.) with Luhn validation - supports 11 major brands including Brazilian cards
Collection of check digit algorithms implemented in JavaScript
Calculates Luhn Mod N check values
credit card validation, IMEI validation, luhn algorithm, luhn validation, luhn check, luhn js, luhnjs, luhnsoft
Wrap zod validation errors in user-friendly readable messages
Decorator-based property validation for classes.
Luhn algorithm (mod 10) validation for credit-card and SIN/SSN numbers
A Luhn (mod 10) algorithm module for credit card number validation.
React Hook Form validation resolvers: Yup, Joi, Superstruct, Zod, Vest, Class Validator, io-ts, Nope, computed-types, TypeBox, arktype, Typanion, Effect-TS and VineJS
Node validation utility functions for Docusaurus packages.
TLDS list for domain validation
Runtime validation and processing of JavaScript types
TypeScript definitions for luhn-generator
Security scanning for AI agent skills — scans skill directories for dangerous bash patterns, prompt injection, supply chain risks, secret leakage, and frontmatter quality issues
Fast, zero-dependency redaction of secrets and PII (emails, credit cards, IPs, JWTs, API keys, and more) from text and logs.
A Luhn validation library
A fast, flexible, and customizable credit card number generator library for Rust. Generates valid (Luhn-compliant) credit card numbers for testing, QA, and development.
High-performance Persian (Farsi) text processing engine for Rust — normalization, tokenization, entity recognition.
Universal data comprehension engine — understands structure, infers meaning, tracks lineage
Generate fake / test data from vld JSON Schemas
Behavior contracts for AI agents — tested in your PR, enforced at runtime. Core engine: parser, writer, content-addressed store, replay, and nine-axis behavioral differ.
Efficient Luhn checksum validator
luhnacy can be used to validate strings for Luhn compliance as well as generating valid or invalid strings for the purposes of testing
Very simple library to calculate and validate Luhn numbers
A ruby gem for validating credit card numbers
Validate Card PAN by Luhn algorithm
Generates and Validates Greek A.M.K.A and Luhn IDs, using the Luhn algorithm. DISCLAIMER: It does not validate the real existence of the A.M.K.A or that it belongs to a given person. The same applies to the generator.
A Ruby gem to validate numbers with the Luhn algoritme
Validate numbers using Luhn Algorithm
Adds methods to Fixnum and String to generate and validate Luhn check digits, e.g. for credit card numbers, civic numbers, some account numbers etc. More info: https://en.wikipedia.org/wiki/Luhn_algorithm
It's a simple tool that provides helper methods for credit card number validations using Luhn Algorithm.
Simple library to calculate and validate Luhn numbers
Verifies if the Credit/Debit Card is a valid card using Luhn's Algorithm. Returns True if yes, False if no
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