Can Eikon Data API support the ‘SDate’ and ‘EDate’ parameters as shown in the attached screenshot?

Hello @patrick.ma.1

The get_data function already supports SDate and EDate query parameters, please refer to the answer in these posts:

• Sdate / Edate
• What is the format of SDate and EDate using python data api?

If you mean the get_timeseries function that returns historical data, the function supports start_date and end_date pameters:

Please refer to this tutorial and the API reference page.