Payum is a PHP payment processing library that abstracts and unifies paymentgateway integrations across different services like PayPal, Stripe, and Authorize.Net. It offers a modular architecture that supports various gateways and payment flows including recurring payments, tokenized sessions, and secure callbacks. Payum is ideal for developers building custom e-commerce or billing solutions with multiple payment options.
A Ruby library that enables developers to integrate Stripe’s paymentgateway into Ruby applications, streamlining billing, payments, and customer management.
A framework agnostic, multi-gatewaypayment processing library
...If you need to change payment gateways you won’t need to rewrite your code. Most official PHP paymentgateway libraries are a mess. Most payment gateways have exceptionally poor documentation. So, why use Omnipay instead of a gateway’s official PHP package/example code? Because you are writing a shopping cart and need to support multiple gateways.