Amazon Product Advertising API Developer's Manual page 393

Product Advertising API Developer Guide
SearchIndex: Classical
Value
psrank
salesrank
price
-price
titlerank
-titlerank
orig-rel-date
-orig-rel-date
releasedate
-releasedate
SearchIndex: DigitalMusic
Value
songtitlerank
uploaddaterank
SearchIndex: DVD
Value
relevancerank
salesrank
price
-price
titlerank
-video-release-date
releasedate
Sort Values for US
Description
Bestseller ranking taking into consideration projected sales.The lower
the value, the better the sales.
Bestselling
Price: low to high
Price: high to low
Alphabetical: A to Z
Alphabetical: Z to A
Release date: newer to older
Release date: older to newer
Release date: newer to older
Release date: older to newer
Description
Most popular
Date added
Description
Items ranked according to the following criteria: how often the keyword
appears in the description, where the keyword appears (for example,
the ranking is higher when keywords are found in titles), how closely
they occur in descriptions (if there are multiple keywords), and how
often customers purchased the products they found using the
keyword.
Bestselling
Price: low to high
Price: high to low
Alphabetical: A to Z
Release date: newer to older
Release date: newer to older
API Version 2011-08-01
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