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Try any of 3860 endpoints — live.

Pick an endpoint, load a working example, tweak the params, and send — no signup to try. Results render the way the data deserves; raw JSON, headers & code are one tab away.

Playground demo key · api.reefapi.com
post/yandex-search/v1/serp3 credits

The live Yandex results page as a person sees it (mobile layout), for rank tracking: organic results in Yandex's own order with sitelinks, the paid ads placed in the results, the knowledge panel (entity card with description, facts, sources and 'see also' lists), the video block, and 'people also search' related queries. `features` lists every block Yandex placed on the page. Slower than `search` (reads the full mobile page); use `search` when you only need the ranked web results.

Working example
Parameters

Search query, in any language (Russian, Turkish, English, Kazakh, …). Yandex uses up to the first 40 words.

Yandex region id (213 Moscow, 11508 Istanbul, 162 Almaty, 157 Minsk, 84 USA). Optional: without it Yandex localises to the exit's country. Passing it makes a request take more attempts on average (measured), so expect a few seconds more. (1–)

1-based results page, 1-25 (about 10 results a page; Yandex serves at most 25 pages = 250 results per query). A page past the end of a shorter result set comes back ok with no rows and has_next_page=false (meta.page_out_of_range). (1–25)

Yandex domain the full results page is read from. The web index is the same on every domain; the domain only changes interface labels. Results follow `lr`, or, without `lr`, the exit's country (reported in meta.region_id).

Ask Reef AI
request preview
curl -X POST https://api.reefapi.com/yandex-search/v1/serp \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"q":"рецепт борща"}'

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