Authorize.Net SIM - SSC

The extension connects to Authorize.Net's own secure server to process credit and debit card transactions.

It supports US dollars, Canadian dollars, Australian dollars, New Zealands dollars, Euros and British pounds.

Full order details are sent to and stored in the merchants Authorize.Net account.

A "Relay Response URL" is used by Authorize.Net to return the customer to the merchant's site after an order and automatically update Virtuemart.
The plugin calculates the correct "Relay Response URL" for each merchant.

Virtuemart uses the information returned from the "Relay Response URL" to display a thank you page and set the order status to confirmed.

The extension can be used with other Authorize.Net compatible payment processors by changing the "Payment Processor URL" or endpoint in the setup.

MD5 Hash verification is also supported for extra security.