K-Payment Gateway is a payment service for processing credit card transactions that accept VISA Cards, MasterCard Cards, American Express, JCB Cards and China UnionPay Cards issued by banks worldwide. Participating online merchants can receive real time approval of credit card online transactions...

Stripe Payments Integration with Catarse crowdfunding platform.

Sends payments

CloudPayments ruby client

Ruby API Library for Vesta's vSafe Payment Gateway.

A gem to to send and verify payments with Zarinpal. Zarinpal is an Iranina provider.

Gem using curl to post to Venmo payment gateway

Instamojo Ruby library - Assists you to programmatically create, edit and delete offers on Instamojo. Also supports listing, updation and details of Payments, Payments Requests and Refunds.

This gem can help you integrate Alipay Dual-function Payment.

Ruby gem for Moka payment system.

Radiant Shop is an attempt at a simple but complete store. It includes Products, Categories, Orders and Credit Card Payments

A mountable Rails engine to create a payment server that can handle the money in your Bitcoin ecosystem

A quick and dirty Rails engine for watching Payola payment activity.

Adds payment method for robokassa.ru

A ruby gem to connect your application with ProxyPay(https://www.proxypay.co.ao) API that allows your application to interact with the Angolan ATM system knows as Multicaixa for online payments by reference.

A lightweight Ruby library for interfacing with the eWAY Token Payments API.

Decryption of Apple Pay payment tokens

A rack-mountable version of the Pin Payments API

A Ruby wrapper for the Forte Payment REST API

Integration of Stripe payment gateway for use with Piggybak