Skip to content
KeklikTechnologies

Marketplaces and classifieds

Amazon product and review data extraction

Product listings, pricing, buy-box, stock, rank, and full review content across Amazon marketplaces.

Amazon is two datasets that get bought for different reasons. Product data — price, buy-box, stock, rank — is competitive intelligence. Review data is voice of customer at a volume no survey will ever reach.

We deliver either or both, matched to your catalogue where you have one, across the marketplaces you sell in. The same ASIN priced differently across five country sites is a common and profitable thing to watch.

amazon.com
Entities
Products · Variants · Offers · Sellers · Reviews · Rank
Marketplaces
US · UK · DE · FR · IT · ES and more
Scope unit
ASIN list, category, brand, or search term
Refresh
Daily; hourly on a priority subset
Buy box
Winner, price, and seller per capture
Reviews
Full text, rating, date, and verified flag
Matching
To your catalogue, with confidence score
Formats
JSON · NDJSON · CSV · Parquet
Delivery
Postgres · BigQuery · S3 · Webhook · Sheets
Cross-market
Same ASIN compared across country sites
10 specified parameters

Fields

What you receive.

The usual set. Fields can be added or dropped per project — you pay for what you take.

Amazon fields

16
  • ASIN, parent ASIN, and canonical URL
  • Title, brand, and manufacturer
  • Current price, list price, and price history
  • Buy-box winner, price, and seller
  • Other offers with seller and condition
  • Stock state and delivery promise
  • Best Sellers Rank by category
  • Category path and browse nodes
  • Star rating and total review count
  • Rating distribution by star
  • Review title, text, rating, and date
  • Verified purchase and helpful-vote counts
  • Variation attributes: size, colour, pack
  • Bullet points and description text
  • Dimensions, weight, and specifications
  • Image count and media URLs

Output

What arrives.

An illustration of the record structure. Yours is shaped to the fields you ask for and stays the same on every run.

Product with review summary — abbreviatedjson
{
  "asin": "B0C7K2N9QF",
  "marketplace": "DE",
  "captured_at": "2026-08-14T05:12:44Z",
  "title": "…",
  "brand": "…",
  "price": { "amount": 34.99, "currency": "EUR", "list_price": 44.99 },
  "buy_box": { "seller": "…", "price": 34.99, "is_amazon": false },
  "other_offers": 7,
  "in_stock": true,
  "best_sellers_rank": [
    { "category": "Küche & Haushalt", "rank": 412 }
  ],
  "rating": 4.4,
  "review_count": 2841,
  "rating_distribution": { "5": 0.62, "4": 0.19, "3": 0.08,
                           "2": 0.04, "1": 0.07 },
  "reviews": [
    { "rating": 2, "date": "2026-08-11", "verified": true,
      "title": "…", "text": "…", "helpful_votes": 14 }
  ]
}

Questions

Asked before.

Can you compare the same product across countries?

Yes. The same ASIN tracked across marketplaces, with price, buy-box, and rank side by side, is one of the most common builds.

Do we get full review text?

Yes, with rating, date, verified-purchase flag, and helpful votes — enough to run theme analysis rather than just watch the star average.

Can you match Amazon listings to our own catalogue?

Yes, on identifiers first and attributes second, with a confidence score. Low-confidence matches go to a review queue rather than into the feed.

How often can pricing refresh?

Daily across a broad catalogue, hourly on a priority subset. Buy-box moves fast enough that hourly is worth it on the SKUs that matter.

Next step

Get Amazon data running.

Send the fields, the geography, and how fresh it needs to be. You will get back what is achievable and what it costs to run, usually within a day.