{"id":89653,"library":"credit-card-validator","title":"Credit Card Validator","description":"Validates credit card numbers using Luhn algorithm and identifies card types (Visa, MasterCard, etc.).","status":"active","version":"1.3.2","language":"ruby","source_language":null,"source_url":"https://github.com/tobias/credit_card_validator","tags":["credit-card","validation","luhn","payment"],"install":[{"cmd":"gem install credit_card_validator","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'credit_card_validator', '~> 1.3.2'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"CreditCardValidator","correct":"require 'credit_card_validator'"}],"quickstart":{"code":"require 'credit_card_validator'\nvalidator = CreditCardValidator::Validator.new('4111111111111111')\nputs validator.valid?","lang":"ruby","description":"Validate a credit card number and check its type."},"warnings":[],"env_vars":null,"search_vec":"'algorithm':10 'card':2,6,13,20 'credit':1,5,19 'credit-card':18 'etc':17 'identifi':12 'luhn':9,22 'mastercard':16 'number':7 'payment':23 'type':14 'use':8 'valid':3,4,21 'visa':15","created_at":"2026-06-19T08:50:23.708899+00:00","updated_at":"2026-06-19T08:50:23.708899+00:00","problems":[],"ecosystem":"rubygems","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"http://github.com/tobias/credit_card_validator","github":"https://github.com/tobias/credit_card_validator","docs":"http://www.rubydoc.info/gems/credit_card_validator/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility","other"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-19","next_check":"2026-12-16","install_tag":null}}