Just playing.... Trying https://hub.meltano.com/extractors/tap-exchangeratehost/ Works like a charm until complete history is loaded (per 366 days in each meltano execution). Then next meltano run fails:

2023-02-07T19:26:23.469910Z [info     ] INFO {"base": "EUR", "start_date": "2023-02-08", "end_date": "2023-02-07"} cmd_type=elb consumer=False name=tap-exchangeratehost producer=True stdio=stderr string_id=tap-exchangeratehost
.....
2023-02-07T19:26:23.584435Z [info     ]     for rate in response["rates"][start_date]: cmd_type=elb consumer=False name=tap-exchangeratehost producer=True stdio=stderr string_id=tap-exchangeratehost
2023-02-07T19:26:23.584518Z [info     ] KeyError: '2023-02-08'         cmd_type=elb consumer=False name=tap-exchangeratehost producer=True stdio=stderr string_id=tap-exchangeratehost

Is it caused by Meltano or by the tap? It seems that the request is made for the day after today, which is obviously not found in the result payload...