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THE POINT OF THIS ENGINE: every merchant selling one product, in one call. Each offer carries the merchant's name, idealo shop id and shop page, the city the shop ships from, its idealo star rating and how many ratings it has, the item price, the total price including shipping and the shipping cost derived from the two, the delivery window, which carriers deliver it, the free-return terms, the payment methods the shop accepts, and the merchant's own title for the item (which often names the exact colour variant). Sort by item price or by total price including shipping. idealo lists 20 offers per request and this action pages through them up to `max_offers`. Only NEW offers are reachable — idealo puts its used listings behind an encrypted filter token — so `price_used_from` in `product/detail` is where the used floor comes from.
curl -X POST https://api.reefapi.com/idealo/v1/product/offers \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"product_id":"203505482","max_offers":"40"}'Hit Send to run this endpoint live.