{"source":"econ-fed-funds","note":"Free 5-item preview. The full feed is $0.05/call at GET /v1/econ-fed-funds/changes.","question":"Did effective federal funds rate change since T?","sample":[{"source":"econ-fed-funds","entityId":"fred:FEDFUNDS","type":"data_point","title":"effective federal funds rate: 3.63 % (2026-05-01)","summary":"FRED series FEDFUNDS (effective federal funds rate) = 3.63 % on 2026-05-01.","significance":5,"detectedAt":"2026-07-14T22:21:56.425Z","effectiveDate":"2026-05-01","sourceUrl":"https://fred.stlouisfed.org/series/FEDFUNDS","detail":{"series":"FEDFUNDS","value":"3.63","date":"2026-05-01","units":"%"}},{"source":"econ-fed-funds","entityId":"fred:FEDFUNDS","type":"data_point","title":"effective federal funds rate: 3.63 % (2026-06-01)","summary":"FRED series FEDFUNDS (effective federal funds rate) = 3.63 % on 2026-06-01.","significance":5,"detectedAt":"2026-07-14T22:21:56.425Z","effectiveDate":"2026-06-01","sourceUrl":"https://fred.stlouisfed.org/series/FEDFUNDS","detail":{"series":"FEDFUNDS","value":"3.63","date":"2026-06-01","units":"%"}}]}