The gem abstracts away the low-level details of the API, providing a simple and intuitive interface for sending payment requests, checking payment status, and managing payment callbacks

Robokassa is payment system, that provides a single simple interface for payment systems popular in Russia. If you have customers in Russia you can use the gem. The first thing about this gem, is that it was oribinally designed for spree commerce. So keep it in mind.

A library to interface with Fawry's payment gateway API (charge, refund, payment status, service callback).

acts_as_payment is a rails plugin that enables you to work with bills.

Enable spree store to allow payment via GTPay, a GTBank Payment Gateway for Nigeria

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.

Integration with polish payment method: Przelewy24

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.

Ruby client for Moneybookers Automated Payment Interface and Payment Gateway

One-off and subscription payments for your Rails application

Client for ReCharge Payments recurring payments API for Shopify

Ruby bindings for the Splash Payments API

Easy integration with Mundipagg payment gateway services

A payments engine for rails centered aorund transactional payments and orders.

Easy to make request to GMO Payment Gateway via API

Active Merchant is a simple payment abstraction library used in and sponsored by Shopify. It is written by Tobias Luetke, Cody Fauser, and contributors. The aim of the project is to feel natural to Ruby users and to abstract as many parts as possible away from the user to offer a consistent inter...

Payments API Ruby Gem

Kill Bill Plugin to test the payment plugin api.

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.

Ruby gem for Moka payment system