This Rails engine provides a way to integrate with the Balanced payments platform

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

Affirm payments solution

This gem allows you to interface with 2c2p payment gateway

A Ruby gem for Verifi.com's Hosted Payment Pages API.

Yellow SDK. A ruby module to easily integrate with the Yellow bitcoin payments API.

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

A ruby gem for integration of your backend with the payment services provided by Efí Pay

Gem for working with the payment system of Sberbank

Ruby wrapper for PayGate Korea payment gateway

Red Shepherd Payments Ruby Gem

A parser for CREMUL payment transaction files. It parses the CREMUL file and creates a Ruby object structure corresponding to the elements in the file. Also supports converting a CREMUL fil to a CSV file format.

SOAP Wrapper for Heartland Portico payment gateway

Provides support for payment operations using QiwiPay WPF and API services

A third-party cryptocurrency payment gateway. Make it easy for receiving cryptocurrency! More information at https://cubepay.io.

A ruby binder for the Docdata Payment API.

This gem provides a Rails interface to the Amazon Simple Pay payment service.

Processing payment services

The interface supports Account holder verifications, EFT payments, Debit orders, collecting statements.

Accept payments using Beanstream and Ruby