The playground
Try any of 1042 endpoints — live.
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Playground demo key · api.reefapi.com
post/finance/v1/screener/fields1 credit
queryable screener field catalog (filters) via Yahoo screeners
Working example
Parameters
Instrument whose screener field catalog to return.
request preview
curl -X POST https://api.reefapi.com/finance/v1/screener/fields \
-H "x-api-key: $REEF_KEY" \
-H "content-type: application/json" \
-d '{"type":"equity"}'Hit Send to run this endpoint live.