Power BI REST API gives 403 forbidden (use service principal)

Hi everyone,

I want to get the powerbi dataset refresh history programmatically so I need to call the Power BI API using the below method,

GET https://api.powerbi.com/v1.0/myorg/groups/{groupId}/datasets/{datasetId}/refreshes

I follow the MS docs and this guide and created an app on Azure, and currently I can get the access token successfully but when I run the HTTP request it return 403 forbidden error,

The below is what I have tried but still the same error:

• I grant almost all the PBI permission to this app (both delegate and application) as figure below,

• I already added the app (service principal) as admin in my Power BI Workspace,

(I also enable Allow service principals to use Power BI APIs in PBI Admin portal)

• I have tried to call the REST API on Power BI Desktop query editor and Postman, always return forbidden error. Below screenshot is where I tried on Power BI Desktop, I also can get the access token but still 403 when I try to use the token to call API.

So how do I fix this? anything missing? It cost me so much time but still cannot use the API successful.

Any solution would be much appreciated!