CCAvenue Payment Gateway.

Basic API client for President Collect Payment Service

Ruby client library for the Contact Payment System API

Tools to implement the ePay payment gateway

virtual account generator, and payment callback parser

Eway payment Api

A rack-mountable version of the Pin Payments API

A utility gem with basic interswitch payment functionalities

[DEPRECATED] Ruby SDK for interacting with the Trolley API, now deprecated. New Gem: https://rubygems.org/gems/trolley

Adds the ability to work with the payment system pay24.

A parser and handler for incoming Intant Payment Notifications from Paypal.

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

Moip payment service integration library.

Simple mollie.nl iDEAL payment processor integration Gem

Utilities for Mortgage related calculations (APR and Monthly Payments)

This is a rubygem for processing navigator.mozPay() payments on a server.

Interfaces with Mpayer payment gateway api

Interact with the Maroc Telecommerce payment service

Ruby wrapper library for Moyasar Payment Service

Gem for Ruby on Rails Apps which integrate with PayU India Payment Gateway