Ruby library to validate payment card numbers

NHTSA offers data on safety ratings, recalls, complaints, civil penalty payments, and child safety seat inspection station locations through their various web APIs. The main motivation for this gem is to access the NHTSA WebAPIs and make the data available to use for any ruby application.

Builds CMI payment form parameters and SHA-512 hash; parses server callbacks.

Integration with PayTrace Payment Gateway

These functions tell you whether a credit card number is self-consistent using known algorithms for credit card numbers. All non-integer values are removed from the string before parsing so that you don't have to worry about the format of the string.

A Gem that simplifies payment with Gladepay APIs.

ActiveMerchant plugin for Paypal Adaptive Payments

Multibanco is a Portuguese payment method that allows the customer to pay by bank reference. This gem aims to provide a simple way to integrate Ifthenpay's multibanco gateway into your Ruby / Ruby on Rails projects.

Online payments for entrepreneurs that want maximum growth

InfinitePay payment library to start transaction in DaFunk Runtime

Realice pagos desde su sitio web con Credomatic Gateway.

Ruby SDK to be used with First Data's IPG API (version 21.5.0). This SDK has been created and packaged to offer the easiest way to integrate your application into the First Data Gateway. This SDK gives you the ability to run transactions such as sales, preauthorizations, postauthorizations, credi...

Simple mollie.nl iDEAL payment processor integration Gem

Subscriber Only allows you to monetize your Jekyll site with paid subscriptions. Make selected content available only to paid subscribers by adding a single line to the post's front matter. Leave subscriptions, payment processing and access control to us and focus solely on making...

Provides Ruby APIs to create, process and manage Bank of Baku payments

Moip payment service integration library.

With this Gem it is possible to order pre-paid shipping stickers from the Deutsche Post. Payment is done through the so called "Portokasse", a prepaid wallet service. To use this Gem a registration for the "Portokasse" and the 1C4A webservice is necessary.

Payment strategy for Alipay(https://alipay.com) base on Midpay Middleware.

A Rubygem for talking to DPS's PxFusion payment product

Process your payment through Dragonpay API