Authorize.net offers a variety of transaction processing methods to cater to diverse business needs. Here are the primary methods:

Virtual Terminal/Accept Payment

An online portal that allows you to manually enter and submit transactions, which is beneficial for mail or phone orders. For more details, refer to: What is Accept Payment and how to use and configure it - New Experience (2.0)

Batch Uploads

A feature that allows you to upload and process multiple transactions at once, saving significant time for businesses that handle a large number of transactions. For more information, refer to: What is Batch Upload and how to use and configure it?

Automated Recurring Billing (ARB)

A service that securely stores customer payment information and submits automatic payments on a schedule set for the customer's subscription. For more information, refer to: How to use Automated Recurring Billing (ARB)? - New Experience (2.0)

Customer Information Manager (CIM)

A service that securely stores customer payment information for future transactions, which is particularly useful for recurring payments or subscriptions. For more information, refer to: How to use Customer Information Manager (CIM)? - New Experience (2.0)

Application Programming Interface (API)

Refers to integration and software solutions. For more information, visit the Authorize.net Developer Center.

Simple Checkout

A method that provides HTML code for a "Buy Now" button to process specific transaction amounts. You can paste this code into your website. For more information, refer to: How to use Simple Checkout? - New Experience (2.0)

Mobile Point of Sale (mPOS)/Mobile App

An app that allows you to process transactions on your mobile device, which can be beneficial for businesses that operate on the go. For more information, refer to: What is the Mobile Point of Sale (mPOS) app and how to use it? - New Experience (2.0)

Virtual Point of Sale (VPOS)/Windows App

An app that allows you to process transactions on your computer. For more information, refer to: What is the Authorize.net 2.0 Virtual Point of Sale (VPOS) App for Windows and how to use it? - New Experience (2.0)