FRB:Data:H.15 Selected Interest Rates
http://www.federalreserve.gov/releases/H15/about.htm
FRB:Data:H.15 Selected Interest Ratesen2024-03-18T16:15:00-05:00Board of Governors of the Federal ReserveUS: H15 5.33 2024-03-15 FRB Federal funds
http://www.federalreserve.gov/releases/H15#1
Federal funds2024-03-15T12:00:00-05:00enFRBUSFRB5.33H15Federal funds2024-03-15