Simple wrapper to BNL e-Positivity payment gateway

TB Checkout is a shopping cart and payments system designed for use with Twice Baked and Active Merchant

A gem to implement Telipass micropayment notifications for basic payments

A comprehensive Ruby gem for generating loan amortization schedules with advanced features including grace periods, interest-only payments, federal bank holidays, and multiple interest calculation methods

The alipay directly payment web&mobile gem.

This API supports all services required to make cross border payments using Earthport's network.

Module for Paypal payment functionality in the Trado Ecommerce platform.

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.

Doku Payment Gateway for ruby (rails)

An experimental library for sending payment requests to Google Checkout.

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

This Ruby Gem is the official reference client for the wcx.io payments API. To use this, you will need the cryptocurrency API key from wcx.io. Go ahead, sign up :)

Verifies webtopay.com (mokejimai.lt) payment data transfer

Paychangu is a Ruby gem that allows you to interact with Paychangu.com's API and perform several operations like: creating payment links, creating virtual cards etc

Implements the Wirecard API for payment services. Currently supports only seamless mode.

This engine integrates the wirecard payment service with your rails application.