Items Sold by Merchants
By far, most items on Amazon are sold by merchants. Amazon itself is one. For that
reason, ItemSearch is one of the most commonly used operations. Because there are so many items for sale on Amazon,
ItemSearch has many input parameters that help target a request.
ItemSearch requests can also use many response groups, which
can tailor the type of information returned with each item.
At first, the number of ItemSearch input parameters might seem overwhelming. This
section explains the parameters most commonly used. By mastering these, you can create
highly targeted requests. For a description of all of the
ItemSearch parameters, see ItemSearch.