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Search Walmart.com by keyword → a paginated, sortable list of products with item id, name, current & list price, savings, star rating + review count, availability, seller, category, fulfillment, image and the product link. Narrow with min_price/max_price and sort. 🔴 `brand` IS ALL-OR-NOTHING PER SEARCH, because Walmart publishes it that way: a clothing/shoes/bags/watches grid carries it on every row (measured 549 of 549 rows over 9 such searches — t-shirt 62/62, backpack 72/72, jeans 71/71, sneakers 65/65…), and every other kind of search carries it on no row at all (0 of ~880 rows over 12 searches — laptop, tv, headphones, printer, coffee maker, sofa, dog food, milk, toothpaste, vitamins, lipstick, office chair). On those searches Walmart simply does not put the brand in the listing it publishes, so this API returns null rather than guessing it out of the product name. Read `meta.field_coverage.brand` to see how many rows of YOUR call carried one, and use product_detail when you need brand guaranteed — it carries it for every product, in every category.
curl -X POST https://api.reefapi.com/walmart/v1/search \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"query":"laptop"}'Hit Send to run this endpoint live.