The playground

Try any of 817 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/marktplaats/v1/search1 credit

Keyword or category search with filters, sort, location, offset pagination (limit=30).

Working example
Parameters

Free-text keyword. (search needs query OR l1/l2_category_id.)

Marketplace edition — each is a separate site/country.

Top-level category id (discover via the categories action).

Sub-category id under l1 (discover via the categories action).

Sort field. Common Adevinta keys shown; others accepted.

Sort direction.

Minimum price IN CENTS (Marktplaats uses cents: 1000 = EUR 10).

Maximum price IN CENTS (5000 = EUR 50).

Postal code center for a distance search.

Search radius in METERS around postcode (10000 = 10 km).

Pagination offset (skip N, page size 30). Page with meta.next_offset. (0–)

request preview
curl -X POST https://api.reefapi.com/marktplaats/v1/search \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"query":"iphone","site":"nl"}'

Hit Send to run this endpoint live.