Will Authorize.net work with my existing shopping cart?

Typically, the answer is yes. Authorize.net has one of the most widely-known APIs out there, meaning that it can integrate with most well-known and many smaller shopping carts (in addition to many CRM and accounting systems, too.) You can click here for a long list of compatible shopping carts supported by Authorize.net. These are the most common shopping carts that Authorize.net integrates with:

• Volusion eCommerce
• Miva Merchant
• Shopify
• MightyMerchant
• Xero
• AbleCommerce
• Magento
• Chargify
• WuFoo Forms
• 3dcart
• WordPress
• WooCommerce
• UltraCart
• ZenCart
• BigCommerce