What should I set my PayPal IPN address to be?

CubeCart v5 automatically sets the PayPal IPN address for you so there is no need to configure this within your PayPal profile. This allows more than one applications to be used with your PayPal account.  However there is no harm in setting this value if you so desire.

If you store is located at http://www.example.com/store your PayPal IPN address would be:

http://www.example.com/store/index.php?_g=rm&type=gateway&cmd=call&module=PayPal