Get Amazon Bestsellers by Category
Input
category requiredThe category's URL slug, e.g. "electronics", "books", "toys-and-games", "beauty", "software". Find the right slug by browsing amazon.com/Best-Sellers and reading it off the URL of the category tab you land on — it's the same slug Amazon's own nav uses.
limit optionalMax products to return, in Amazon's own rank order. The list page renders 30 without scrolling; asking for more than that returns what the page holds.
Default: 10Output
category requiredproducts requiredFAQ
amazon.comSearch Amazon products
Search Amazon by free-text query and return one page of results. Returns query, page, zip, url, and items (asin, title, url, price, list_price, rating, review_count, image_url, sponsored). Organic results are stable per page but sponsored slots rotate between fetches; pagination caps around 20 pages.
amazon.comGet Amazon product reviews
Fetch Amazon customer reviews for an ASIN. Works signed in or anonymously, and says which surface it used. With a session it reads the full /product-reviews/ list: one page of 10, with sort, star, media, reviewer and keyword filters, up to Amazon's 10-page cap. Without one it reads the product page's reviews medley instead (page 1 of top reviews, no filters, other-country reviews included), returns authenticated:false and source:product_page_medley, and throws rather than quietly ignoring a filter or page it cannot serve. Returns product (asin, title, overallRating, totalRatings, reviewCount, starBreakdown) and reviews (id, rating, title, text, date, reviewer, country, variation, helpfulVotes, verifiedPurchase, vine, images, videos). With sortBy=recent a given page is not stable across calls as new reviews arrive, so prefer sortBy=helpful for replay.
amazon.comGet Amazon product
Fetch a single Amazon product page by ASIN. Returns title, byline, brand, price, list_price, rating, review_count, rating_breakdown, availability, breadcrumb, image_url, feature_bullets, description, attributes, variant_asins, delivery_estimate, return_policy, and seller. The returned asin can differ from the requested one when Amazon resolves a variant. Price, feature_bullets, and attributes are often null or empty for books.