Reef AI: ask for any data. Try it
The playground

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/reverb/v1/model/listings3 credits

Every live listing OF one model, not merely matching its name — Reverb keeps a list of the exact product variants behind each model page and this action uses it, so a search for 'Fender American Professional II Stratocaster' that would return 76 000 loose matches returns the 574 that really are one. Two upstream calls: the model page, then its listings.

Working example
Parameters

The numeric model id, from a `models` row (`model_id`) or from a listing's `model_id`. 🔴 The model's slug does NOT work as an id — the source answers 404 for it. Use `models` to look one up by name.

Condition grade(s) — this is how you read only the used market for one model.

Lowest price in US dollars. (0–)

Highest price in US dollars. (0–)

Same three orders as search.

1-based page number. The source prints `total_pages: 50` on every envelope no matter how large the result is — that cap is cosmetic and this API ignores it: pages 51, 60, 100 and 200 all return real, distinct rows. Read `total_pages` from this response, which is computed from `total`. (1–)

Rows per page, 1-50. 50 is the source's own ceiling; it clamps anything larger instead of refusing it, so this API clamps it too and tells you in `limit`. (1–50)

Ask Reef AI
request preview
curl -X POST https://api.reefapi.com/reverb/v1/model/listings \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"model_id":"104711"}'

Press Send request to see the live result here.

Not sure what to send? Ask Reef AI

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