PayU.in Payment Gateway integration for ActiveMerchant

Cryptocurrency payment processor

Ruby wrapper for Portmone payment system API

Kassa24 API wrapper (online payments)

Simple implementation for one-shot monetico payments. Generates and validates MAC parameter.

Gem for Ruby on Rails Apps which integrate with FonePaisa Payment Gateway

Provides Ruby SDK for AfterPay payment service provider.

Peoples Payments Ruby Client

Ruby library for integrating with the MundiPagg payment web services

Stripe Payment method for office_clerk ecommerce system.

Doku Payment Gateway for ruby (rails)

Integrate Flow Commerce's international payments into the Workarea Commerce Platform

all the information about thingspace

Checkout.com payment integration.

ConektaMotion allows your Rubymotion app to tokenize a Bank Card with Conekta.io payment gateway.

Simple Ruby library to interact with Paymentwall's Brick API

Manage your professional association online. Membership categories, applications to join and reclassify, annual dues payments and more.

Adds PayPal API Checkout as a Payment Method to Spree Commerce

Affix provides an unified API to access different payment gateways in Indonesia.

This Ruby Gem is the official reference client for the Block.io payments API. To use this, you will need the Dogecoin, Bitcoin, or Litecoin API key(s) from Block.io. Go ahead, sign up :)