The DNN Web Services web module allows you to add products to the shopping cart from your third-party vendors. Any products, including those not in the database, can now be added to the shopping cart from another of your vendor sites.
This module does not need to be added to a page on your site, does not require any setup, and has no user interface. The module only needs to be installed on your site.
DNN version 5.4 is the supported version for 7.4.0
Upon installing the module on your site, you must go to “.../personifyshoppingcart.asmx”. Here you will see the six web methods:
Clicking upon any of these methods takes you to the Simple Object Access Protocol (SOAP) for that method.