Create Products

Hi Guys...

I am brand new to the forum and CS-Cart for that matter so I am sure this has been asked and answered so if you can point me to the correct thread it will be much appreciated.

I am a PHP/MySQL developer and I would like to create/update and delete bulk products VIA CS-CART API.

Is there example code somewhere or have someone created a class to do this? I am using

CS-Cart versionMulti-Vendor 4.3.9 

I manage to Authenticate using CSCARTAPI :

But I cannot create products. Just says Bad Request : 400 which means that the string I am using is incorrect but I cannot get a proper example of what the string should look like.

Thanks in advance.

There's an old helper class here: