A Ruby client to the TrustPay payment platform.

This is the gem for unitpay payment api

A simple payu payment gem

API wrapper for Sinopac E-Commerce Payment APIs.

Sends payments

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

BankLink payment plugin using ActiveMerchant for use with Lolita CMS

Ruby Class bindings for the Yorkshire Payments Direct HTTP Integration API

Adds Billet as a Payment Method to Spree Commerce

Online payment processing for internet businesses by newebpay from Taiwan

alpha - currently covers part of payments pro and all of mass pay

Stairs plugin for setting up Balanced Payments

A lightweight Ruby library for interfacing with the eWAY Token Payments API.

When your customer doesn't want e-commerce but actually you need products, orders and a payment gateway

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

GoCoin is the best way to accept Bitcoin payments for online businesses. See https://gocoin.com for details.

API client library for DIDWW payment gateway (UPS)

Ruby SDK for processing payments via Portico Gateway

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

An API wrapper for the inpay.com payment system