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Playground demo key · api.reefapi.com
post/costco/v1/search1 credit

Search Costco (United States or Canada) by keyword. Each product comes with the price after instant savings and, separately, the regular price and the saving, Costco's own savings text and the date the price is valid through, member-only and price-in-cart flags, rating and review count, availability, delivery programs, badges and the category pages it sits in. A keyword Costco answers with a category page is followed; unrelated padding for a keyword with no match is removed and counted. Sort by price, rating, newest or most viewed; filter by brand or in-stock.

Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/costco/v1/search \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"query":"coffee"}'

Hit Send to run this endpoint live.

Playground · ReefAPI