Payments API are currently designed to fetch Transactions only.

Adds Cash on Delivery (COD) payment method option during checkout.

A Ruby gem for integrating with Przelewy24 (P24), a popular Polish payment gateway. Provides transaction registration, verification, payment method discovery, and notification handling with signature verification.

A Ruby client for the Orange Payment API

This gem extends the activemerchant offsite_payments gem providing integration of Przelewy24.

Accept Mobile money, cards, crypto, invoices, QR codes, and more with Sunny Payments.

A simple library for making ERC20 manipulations as easy as they can be for cryptocurrency newbies: checking balance, sending payments, and monitoring addresses for incoming payments. The library expects Ethereum node to provide JSON RPC and Websockets API.

Solidus extension to allow payment methods to be restricted by zones

One-off and subscription payments for your Rails application

Kill Bill Plugin to test the payment plugin api.

The one stop shop for online payments in Angola, allowing you to process payments requests from EMIS GPO through vPOS.

Integration with TNS Payments Gateway

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...

This gem extends the activemerchant offsite_payments gem providing integration of Latipay.

Ruby client for Moneybookers Automated Payment Interface and Payment Gateway

Ruby gem for Moka payment system

Payment gateway abstraction for rack applications. Think omniauth for off-site payment.

This gem extends the activemerchant offsite_payments gem providing integration of Liqpay (v3).

A comprehensive payment processing and business management API that enables seamless integration of cryptocurrency and traditional payment methods.

Faraday-based Ruby SDK for the Zazu payment platform API. Wraps accounts, customers, invoices, payment links, transactions, and webhook endpoints. HTTPX adapter for HTTP/2 + persistent connections.