Add PayPal as a payment method to the Workarea Commerce Platform.

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 :)

Syncs your AR models with Braintree (Payment Gateway) and offers a lightweight reoccurring billing script

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

"Provide e-commerce structure and different payment methods"

GMO-PG is No.1 Payment Gateway in Japan. See https://www.gmo-pg.com for details.

A Ruby client for 3Delta's credit card vault and payment gateway.

gitreport keeps track of your projects. It collects info about commited and pushed data, submits it to gitreport.com and provides a gorgous frontend to examine, discover and extract the data that you need to generate the payment recipes for your customers, measure your performance, find gaps and ...

Gem for integration CSOB PaymentGateway in Ruby

[Deprecated] The PayPal Adaptive Payments SDK provides Ruby APIs to create, process and manage simple and complex (parallel and chained) payments, and pre-approvals using the Adaptive Payments API.

Embed QuickPay's secure payments directly into your Ruby applications. Learn more at https://tech.quickpay.net

Integration with Przelewy24 payment gateway.

Gem for integrating GP Webpay HTTP api and WS recurring payments with multiple merchants

Use Stellar payment channels in Ruby with ease

EBANX is the market leader in e-commerce payment solutions for International Merchants selling online to Brazil

ErpInvoicing adds models and services to the CompassAE core to handle invoicing and billing functions. It includes extensions to the core ERP classes for accounts and things that are 'billable' (products, work efforts), and additional models for the invoices/items, payments and the application of...

SlidePay makes it ridiculously easy to take swiped payments anywhere, on any device. Check out http://www.slidepay.com for more info.

A parser for CREMUL payment transaction files. It parses the CREMUL file and creates a Ruby object structure corresponding to the elements in the file. Also supports converting a CREMUL fil to a CSV file format.

This gem allows your Ruby (1.9.2+) or Rails (3.2+) app to quickly integrate with Culqi Payment processor. It handles Culqi's flavor of encryption, decryption and Culqi ticket creation.

Adds Cielo as a Payment Method to Spree Commerce