Official Ruby Client Library for WeBirr Payment Gateway APIs

Active Merchant extension to support Redsys payment gateway

Online payment processing for internet businesses by newebpay from Taiwan

Use the Tester Stripped API to manage business including payment. customer, product and inventory management.

Tinkoff Ruby API wrapper for payments and e2c payouts.

This Ruby Gem is the official reference client for the Block.io payments API. To use this, you will need the Dogecoin, Bitcoin, or Litecoin API key(s) from Block.io. Go ahead, sign up :)

Ruby implementation of BlockBee's payment gateway

Ruby wrapper for communicating with TransactPro 1stpayments.net card payment API.

SAKIDE encryption modul for CIB bank credit card payments

OffsitePayments for Pay2go

Checks integrity of Yandex.Money payment notification by comparing SHA of strigified params including a secret shared with Yandex.

To accommodate the SSO functionality of SallieMae Business Office Solutions Electronic Payment Gateway within a Rails applicaiton.

Encryption in Ruby to interface with SagePay's payment gateway protocol v3.

Simple gem for Robokassa payments. This gem can work with Robokassa API.

Spree extension for integration with GoPay payment gateway.

Spree billing integration for Sisow iDeal/Bancontact/Sofort/Paypal payments

Responsible for handling referral links and all referral related operations like capture actions, show partner dashboard, payments etc.

Payment Framework focused on Authorize.net CIM for dealing with stored credit card transactions.

PayUMoney.com Payment Gateway integration for ActiveMerchant

This gem make it easier to implement payment system with Paidy