GetFredDataSeriesListUnderCategory(category_ids)
> GetFredDataSeriesListUnderCategory([33446])
...
title observation_start observation_end frequency_short units_short seasonal_adjustment_short
category_id entity_id
33446 FRED:AAA10Y Moody's Seasoned Aaa ... 1983-01-03 2020-09-02 D % NSA
FRED:AAA10YM Moody's Seasoned Aaa ... 1953-04-01 2020-08-01 M % NSA
FRED:AAAFF Moody's Seasoned Aaa ... 1983-01-03 2020-09-02 D % NSA
FRED:AAAFFM Moody's Seasoned Aaa ... 1954-07-01 2020-08-01 M % NSA
FRED:BAA10Y Moody's Seasoned Baa ... 1986-01-02 2020-09-02 D % NSA
... ... ... ... ... ... ...
FRED:T6MFFM 6-Month Treasury Cons... 1982-01-01 2020-08-01 M % NSA
FRED:T7YIEM 7-year Breakeven Infl... 2003-01-01 2020-08-01 M % NSA
FRED:TB3SMFFM 3-Month Treasury Bill... 1954-07-01 2020-08-01 M % NSA
FRED:TB6SMFFM 6-Month Treasury Bill... 1958-12-01 2020-08-01 M % NSA
FRED:TEDRATE TED Spread 1986-01-02 2020-08-27 D % NSA