With Payment Links, you can create a payment page and share a link to it with your customers. It requires no coding and you can share the link as many times as you want on social media, in emails, or any other channel. Here are some of the brands that we offer web links for:
Authorize.net / QuickCommerce:
Automate credit card transactions directly from your Website by integrating to the Payment Gateway via one of our connection methods:
Advanced Integration Method (Online Guide)
This document details the technical specifications and features of the AIM connection method. AIM uses a direct secure sockets layer (SSL) connection to the Payment Gateway and is Authorize.Net's recommended connection method.
Simple Integration Method (Online Guide)
This document details the technical specifications and features of the SIM connection method. SIM uses a secure, encrypted HTTPS form POST connection to the Authorize.Net Payment Gateway. With SIM, each transaction is authenticated using a unique fingerprint (like a password).
Pay Safe / Optimal
This link provides quick access to the information that you would need concerning Paysafe's API. You will find answers to your questions regarding their Web Services, Billing, and other General Information.
This document explains how you would be able to get started using the Plug'n Pay API from PHP. When you have complete API implementation, and when you are able to provide that to your customers, it will be a service to everyone. It will save your time as a programmer, it will save your time and resources on tech support, and it results in more secure code that is guaranteed to do the right thing every time.
This is a step-by-step guide on how to get started with implementing Intuit's API. There are plenty of screenshots that will help you along the way if you are more of a visual learner.
Paya / Sage
This link provides quick access to the information that you would need concerning Paya's API. You will find answers to your questions regarding their Application, Account Updater, and other information that may be useful to your business.