Authorize.Net makes it easy for you to accept credit card payments and e-checks for products or services sold on your AppThemes website.

It works across almost all our themes right away (see supported themes in sidebar). Setup single transactions or recurring subscriptions with this plugin.

Users can securely store payment information (behind the scenes via the API and not your website) without having to worry about being PCI compliant. The next time they visit your website, they don’t need to re-enter their payment information.


  • Secure hosted payments. Your users are taken to Authorize.Net’s secure site, where they are protected through the payment process.
  • Accept payments from: Visa, MasterCard, American Express, Discover, Diner’s Club, JCB, and Signature Debit Cards.
  • Supports AppThemes recurring orders. Allow users to subscribe to your site and automatically bill them periodically.
  • International transactions processed in US dollars.


  • An Authorize.Net merchant account. Sign up here.
  • Your business must operate out of an office in the United States, Canada, United Kingdom, Europe or Australia. Read more on
  • AppThemes product with payments support.
  • PHP 5.3 with cURL, JSON, and SimpleXML PHP extensions (usually enabled by default)
  • An SSL certificate to encrypt all transactions
Download / Buy Now