How are results sorted?

By default (when the sort parameter isn't specified) the results are sorted by the recommended order of crawl date. You can however change the sort order by using the following values:

relevancy
reviews_count
reviewers_count
domain_rank
Review Order
rating

For example, the following call, will return reviews ordered by the number of reviews for an item:

https://api.webz.io/reviewFilter?token=XXXX-XXXX-XXXX&format=json&q=*&sort=reviews_count

How can I get all the reviews of an item?

To extract an entire thread, use the "item.url" filter. This will return all the reviews belonging to the item URL provided. Example:

item.url:http://domain.com/param=val

(note that you must escape the http:// part of the URL like so: http://).

Do you crawl Amazon?

Yes, we collect Amazon Reviews.