The main difference between the Order Adjustment API and Trading API is?

The eBay Platform defines two general types of errors:

Which fault type of the Infrastructure Error Types does not exist in the eBay API?

The category hierarchy for a site is embodied in the:

Sample XML for Modifying and Removing Fields has Item element, which might (should) contain any of the given elements, except:

What is NOT a service endpoint of the eBay API?

You can retrieve buying guide details by using the FindProducts call to find a product. The FindProducts call belongs to the:

The Product Metadata API helps you perform the following tasks, EXCEPT:

Application-Level Error in XML call output does NOT have an element with a name:

What is the address of the Compatible Application Check Page?

“getUserReturns” retrieves information for how many buyer returns?