Amazon Product Advertising API Developer's Manual page 371

Product Advertising API Developer Guide
Value
-price
relevancerank
reviewrank
SearchIndex: Jewelry
Value
salesrank
price
-price
relevancerank
reviewrank
SearchIndex: Kitchen
Value
salesrank
price
-price
titlerank
-titlerank
-release-date
release-date
releasedate
-releasedate
Sort Values for JP
Description
Price: high to low
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, and, if there
are multiple keywords, how closely they occur in descriptions, and,
finally, how often customers purchased the products they found using
the keyword.
Highest to lowest ratings in customer reviews.
Description
Bestselling
Price: low to high
Price: high to low
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, and, if there
are multiple keywords, how closely they occur in descriptions, and,
finally, how often customers purchased the products they found using
the keyword.
Highest to lowest ratings in customer reviews.
Description
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
Items are sorted such that the most recently released item is listed
first. Same as release-date.
Items are sorted such that the last released item is listed first. Same
as -release-date.
API Version 2011-08-01
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