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Playground demo key · api.reefapi.com
post/tiki/v1/product/variants1 credit

Every colour, size or pack of one product with ITS OWN price, strikethrough price, discount, SKU, availability and images. A Tiki t-shirt is one product id and a dozen colour/size combinations, each separately priced and separately in or out of stock, and each carrying the `seller_product_id` that `product` needs to read it. Products Tiki sells in a single form return an empty `variants` and `count: 0` — that is the source publishing none, not an error (measured: 6 of 12 products have variants). Tiki publishes no per-variant stock NUMBER, only an availability status, so that is what this returns.

Working example
Parameters

The product to read. Accepts the numeric id (278628812) or a full tiki.vn product URL — and if the URL carries `?spid=`, that offer is used automatically. Every listing row here carries both `url` and `seller_product_id`.

Which SELLER's offer to read for this product. 🔴 Pass it whenever you have it. A Tiki product id can carry several sellers' offers, and without a spid Tiki returns whichever one its buybox picks — measured on 30 products, 2 came back with a different seller AND a different price, the worst 104 250 ₫ vs 73 000 ₫ on the same book, with HTTP 200 and no signal. Every product row and every URL from this API carries the right value; when it is omitted the record returns `offer_is_buybox: true`.

Ask Reef AI
request preview
curl -X POST https://api.reefapi.com/tiki/v1/product/variants \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"product_id":"278790552"}'

Press Send request to see the live result here.

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What you can run here, without an account

ReefAPI is one HTTP gateway to 632 live web-data APIs covering 3860 endpoints across 13 categories. Every endpoint answers with the same JSON envelope, so one integration reaches all of them. Each response reports what it cost and when the source was read.

No signup, no API key and no card are required to try an endpoint on this page. Anonymous calls run on a shared demo key, capped at 15 calls per hour per visitor. Pick an API, fill the parameters and the real response comes back from the live source, not from a canned sample. A free account lifts the cap and gives you 1,000 credits and your own key.

Browse every API in the catalog, read an endpoint's fields and example response in the docs, or see per-call credit costs on the pricing page.

Coverage by category

ecommerce350
classifieds116
real-estate29
media25
utilities18
jobs18
developer-tools18
reviews15
social15
search-seo11
travel8
other5
finance4