Integration and Testing

Authorize.Net API questions and help with your payment integration.

Posts: 2
Registered: ‎07-18-2018

Integrate into shopping cart; Composer can't be used

I have a working custom shopping cart that currently uses another credit card processor.  I would like to switch to, but I cannot use the Composer program to install the PHP library (I'm on a shared server and there are insurmountable permission issues).  The alternative solution provided at GitHub (another SDK autoload program) hasn't worked, as other people have also found.  What should I try next?