Official Adyen API Library for Ruby. Simplifies integrating with the Adyen API,\ including Checkout, Marketpay, payments, recurring, and payouts. For support please reach out to \ support@adyen.com. If you would like to contribute please submit \ a comment or pull request at https://gi...

Tinkoff Ruby API wrapper for payments and e2c payouts.

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

Adds Bank Transfer payment method to Spree stores.

Adds in-store pickup as selectable shipping and payment option during checkout.

Solidus Engine for Openpay Mexican Payment Gateway

Jamm help you make payment without credit cards

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

Ruby Implementation of the Monero Payment Request Standard. https://github.com/lukeprofits/Monero_Payment_Request_Standard

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.

tonglian-ruby-sdk is a light and easy to use gem. It could help developers quickly make use of Tonglian Payment Gateway's services.

Spree Commerce PayPal Checkout payment gateway integration

Official Spree Commerce Stripe payment gateway extension

Payments with Payfast for Ruby on Rails apps in South Africa

The APIs detailed within this SDK will enable Shell's Fleet Solutions Customers to digitalize Shell Card/s and use them to pay to refuel their vehicles at Shell Stations.

A Ruby middleware implementation for the L402 protocol, leveraging macaroons and the Lightning Network for secure authentication and payments.

Calculate periodic payment given principal, rate and mortgage type

[Deprecated] The PayPal Adaptive Accounts SDK provides Ruby APIs to create and manage PayPal accounts, add payment methods to accounts and obtain account verification status using the PayPal Adaptive Accounts API. It is recommended to use paypal-server-sdk instead

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

Stripe Payment Method for Solidus