API get Dataflow Refresh Schedule & Refresh History

[SBAWDEN]

Hi, we are trying to get info on the set refresh schedules & the recent refresh history for our company's dataflows.

For refresh schedules we have tried the 'Get Refreshables' API but this only has information on Datasets Admin - Get Refreshables - REST API (Power BI Power BI REST APIs) | Microsoft Learn
Have also looked at 'Update Refresh Schedule' Dataflows - Update Refresh Schedule - REST API (Power BI Power BI REST APIs) | Microsoft Learn
but this only seems to let you set the schedule and not look at what is currently set.

Are there any available APIs to view Dataflow scheduled refresh times?

On the refresh history we have found the API to get the recent transaction history 'Get Dataflow Transactions' Dataflows - Get Dataflow Transactions - REST API (Power BI Power BI REST APIs) | Microsoft Learn
However this only works for workspaces we have been granted direct access to, this is still the case even if I activate my Power BI Administrator role. Are there any permissions we can set / roles granted so that we wouldn't need to assign a user / AD group to every premium workspace to get this API to work?

Thanks