This gem simplifies Stripe payments, refunds, and customer creation in Rails applications.

This Spree extension provides bank transfer payment method functionality. Compatible with Ruby 3.1, Rails 7.1 and Spree 4.10.

To award loyalty points and add loyalty points payment method to spree. Compatible with Ruby 3.1, Rails 7.1 and Spree 4.10.

Payment Method Cash On Delivery supporting Ruby 3.1, Rails 7.1 and Spree 4.10

Calculate periodic payment given principal, rate and mortgage type

Payture payment system API for sendind cheques separately from payments

Ruby SDK for Cryptomus Crypto Payment Gateway.

This is a Ruby-on-Rails engine to use the Barion Payment Gateway in any RoR application.

Uses the javascript API for seamless braintree payments

Ultimate billing and pricing flexibility for B2B SaaS. Maxio integrates directly into your product, so you can seamlessly manage your product catalog, bill customers, and collect payments.

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

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

Active Merchant extension to support Inovio payment gateway (f.k.a. Argus)

The PayPal REST SDK provides Ruby APIs to create, process and manage payment.

Payments with Payfast for Ruby on Rails apps in South Africa

Prawn::Icon provides various icon fonts including FontAwesome, PaymentFont and Foundation Icons for use with the Prawn PDF toolkit.

PayPal Express Checkout API Client for Instance, Recurring and Digital Goods Payment.

Solidus Engine for Openpay Mexican Payment Gateway

[Deprecated] It is recommended to use paypal-server-sdk instead The PayPal Merchant SDK provides Ruby APIs for processing payments, recurring payments, subscriptions and transactions using PayPal's Merchant APIs, which include Express Checkout, Recurring Payments, Direct Payment and Transactional...

[Deprecated] It is recommended to use paypal-server-sdk instead. 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.