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Playground demo key · api.reefapi.com
post/cardmarket/v1/product/offers2 credits

Every offer on one product in Cardmarket's own order (roughly cheapest first), 50 per page up to Cardmarket's 300: price, quantity, condition, card language, foil/signed/first-edition/altered, seller name, type, country and sales. Filter with Cardmarket's own filters: card language, minimum condition, seller country, seller type, foil, signed, first edition, altered.

Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/cardmarket/v1/product/offers \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"product_id":"273699"}'

Hit Send to run this endpoint live.

Playground · ReefAPI