Amazon API
Use one endpoint for product search, product lookup, buying offers and bestseller lists. Search and product requests cost 1 credit; offers and bestsellers cost 5.
Request
curl "https://api.fastaf.co/v1/amazon?query=..." \
-H "Authorization: Bearer YOUR_KEY"Parameters
| Name | Description |
|---|---|
| query | Required for search (q is accepted as an alias) |
| resource | Optional. search | product | offers | bestsellers; defaults to search |
| asin | Required for product and offers |
| domain | Optional. Marketplace domain |
| country | Optional for search, product, offers and bestsellers |
| lang | Optional public alias of language for search, product and bestsellers |
| language | Optional for search, product and bestsellers |
| postal_code | Optional for search, product and offers |
| page | Optional. Search 1 to 100; bestsellers 1 to 2 |
| premium | Optional boolean for search |
| category_id | Optional for bestsellers |
| type | Optional for bestsellers. bestsellers | new_releases | movers_and_shakers | most_wished_for | most_gifted |
| full_list | Optional boolean for bestsellers |
Response fields
- results
- title
- asin
- price
- rating
- reviews_count
- offers
- bestsellers
Guides
- How to read public Amazon data when your requests fail
Amazon returning 503, captcha or Robot Check? Get public product and search data as JSON for 1 credit. API key, MCP or x402 pay-per-call.
- How to scrape Amazon product data without getting blocked
Search results, prices, ratings and ASINs from Amazon as JSON: why the DIY approach fails fast, what the data costs, and a tested Python example. August 2026.
- Build a price tracking bot in Python (Amazon + Google Shopping)
Discover products, track ASINs by price, store history in SQLite, and alert on drops. A full price bot with the real credit cost per product, August 2026.
- Amazon PA-API is retired: getting product data without it
PA-API 5 now answers 403 and points to the Creators API. Who should migrate, who needs a data API instead, a field mapping and real coverage numbers.
- Amazon price comparison across EU countries, measured
We priced 80 products on amazon.de, .fr, .it, .es and .nl on 19 October 2026: median gap 19%, no single cheapest store. Method, tables and Python.
FAQ
Which resources are available?
Set resource to search, product, offers or bestsellers. Search is the default.
What does each resource cost?
Search and product cost 1 credit. Offers and bestsellers cost 5 credits.
How do I select a marketplace?
Use domain for the marketplace and country, language or postal_code where that resource accepts them.