The playground
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Playground demo key · api.reefapi.com
post/walmart/v1/category2 credits
Browse a Walmart category / department by its query term (e.g. 'coffee maker', '4k tv') → the same product grid as search, but framed as a category browse with the available facet filters surfaced. Paginated and sortable.
Working example
Parameters
request preview
curl -X POST https://api.reefapi.com/walmart/v1/category \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"query":"4k tv"}'Hit Send to run this endpoint live.