Where to find x_.. methods?

[AlexeyS8]

As I couldn't integrate authorizeNET sdk in android studio, I started to implement request methods myself. 

I use Charge a Credit Card and Debit a Bank Account.

All works, but I need to send some description info about payment, like like: "Payment for the installation of ... by John Silver".

But I don't see appropriate section for this. 

I found that in windows version of our programm is used parameters with "x_" at the begining.

Like x_amount, x_description, x_email etc.

And that x_description is exactly what i want.

So, my questions: where is description of api with x_.. ?

[NexusSoftware · Accepted solution]

When building a new application, you should be using the new API endpoints ... 

Sandbox API Endpoint: https://apitest.authorize.net/xml/v1/request.api

Production API Endpoint: https://api.authorize.net/xml/v1/request.api

In this case, you would be able to post an order description as well as a description for line items using JSON or XML like below:

<order>
     <invoiceNumber>INV-12345</invoiceNumber>
     <description>Product Description</description>
    </order>
    <lineItems>
      <lineItem>
        <itemId>1</itemId>
        <name>vase</name>
        <description>Cannes logo </description>
        <quantity>18</quantity>
        <unitPrice>45.00</unitPrice>
      </lineItem>
    </lineItems>