Am also wondering this. When (or if) you ever make SSL optional for
sandbox, please don't limit it to only "localhost". Some of us will be
using other domains, like "localhost:8000" or "dev.site" etc.
You are correct. Simply adding that allows us to post invoiceNumber to
the API. We are also able to send billTo details. Since we are using PHP
and the JSON API, our solution looks like this:'order' => array(
'invoiceNumber' => $id, 'description' => ...
My advise is to create your own abstraction on top of the RESTful API.
We tried using the PHP SDK, but it was not practical at all. So I
created my class and utility functions to interface directly with the
Authorize.Net API. I don't know what the SD...
