In a previous post we had seen on how to access the Amazon Product Advertising API. In this post we will see how to add a function to get the ‘Top Sellers’ list for a particular category.
As mentioned in this post, Amazon uses a hierarchy of nodes to organize its various items. Each node represents a collection of items. Browse node IDs are positive integers that uniquely identify product collections. You can get a top seller list for a particular category or sub-category by passing a browsenode id for that particular category.