Amazon Product Advertising API Developer's Manual page 210

Product Advertising API Developer Guide
Name
TagSort
Title
TruncateReviewsAt
VariationPage
ItemSearch
Description
Specifies the sorting order for the results.
Type: String
Default: - Usages
Valid Values:
• FirstUsed-Sort by the date the item was first used.
- FirstUsed
• LastUsed-Sort by the date the item was last used.
- LastUsed
• Name-Alphabetical, A-Z.
- Name
• Usages-Items least used to most used
To sort items in descending order, prefix the values with
a negative sign (-).
The title associated with the item.You can enter all or part
of the title. Title searches are a subset of Keyword
searches. If a Title search yields insufficient results,
consider using a Keywords search.
Type: String
Default: None
By default, reviews are truncated to 1000 characters within
the Reviews iframe. To specify a different length, enter
the value. To return complete reviews, specify 0 .
Type: Integer
Default: 1000
Constraints: Must be a positive integer or 0 (returns entire
review)
Retrieves a specific page of variations returned by
ItemSearch . By default, ItemSearch returns all
variations. Use VariationPage to return a subsection of
the response. There are 10 variations per page. To
examine offers 11 trough 20, for example, set
VariationPage to 2. The total number of pages is
returned in the TotalPages element.
Type: String
Default: None
Valid Values: Positive integer
API Version 2011-08-01
203
Required
No
No
No
No