SDK to communicate with the Online Payments platform using the Online Payments Server API

This gem generates UPI QR codes for payments. It can be used in e-commerce applications to generate QR codes for payments. The QR codes can be scanned by UPI apps to make payments. The gem uses the rqrcode gem to generate the QR codes.

Provides Paypal payment integration for spree

RESTful API for the creation of Commerce Cases with Checkouts and the execution of Payments.

This library generates credit card numbers using the Luhn algorithm, suitable for testing payment systems and form validations.

Tinkoff Ruby API wrapper for payments and e2c payouts.

The Buckaruby gem provides a Ruby library for communicating with the Buckaroo Payment Engine 3.0.

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

Pampa is a Ruby library for async & distributing computing providing the following features: - cluster-management with dynamic reconfiguration (joining and leaving nodes); - distribution of the computation jobs to the (active) nodes; - error handling, job-retry and fault tolerance; - fast (non-d...

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...

TrueLayer provides instant access to open banking to easily integrate next-generation payments and financial data into any app.This helps easily sign TrueLayer API requests using a JSON web signature.

CoreMerchant provides essential functionality for handling customers, products, and subscriptions in e-commerce and SaaS applications. Does not include payment integrations.

Implementation of Loan/Mortgage functions in Ruby language. APR function and PMT function. In calculations it includes implementation of bank fee, marketplace fee, fees for each payment to provide the most precise calculation at very high speed.

In the last few years digital currencies have successfully demonstrated their ability to become an alternative financial instrument in many different markets. Most of the technologies available at the moment are based on the principles of Blockchain architecture, including dominating currencies l...

Provides Ruby SDK for AfterPay payment service provider.

Uses the javascript API for seamless braintree payments

Integrate Chip-in-Asia payment gateway with Ruby on Rails applications.

This is a Ruby-on-Rails engine to use the Barion Payment Gateway in any RoR application.

Ruby client library for the GMO Payment Platform.

Fork of Robokassa gem with only basic payment support