The playground

Try any of 1462 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/barcode/v1/batch1 credit

Up to 20 barcodes in one call → array of merged products (input order preserved), each with its own source/validation. The competitor caps at 10.

Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/barcode/v1/batch \
  -H "x-api-key: $REEF_KEY" \
  -H "content-type: application/json" \
  -d '{"barcodes":"5449000000996,0885909950805"}'

Hit Send to run this endpoint live.