Get dataset hierarchy

Hi anambedoya ,

Thanks for reaching out to us with your problem. Base on your description, it seems that you want to get the involved dataset and master dataset info of the report. You can follow the steps below to get it:

1. Get the own dataset of the report by the following REST API:

Reports - Get Reports In Group - REST API (Power BI Power BI REST APIs) | Microsoft Learn

Datasets - Get Datasets - REST API (Power BI Power BI REST APIs) | Microsoft Learn

GET https://api.powerbi.com/v1.0/myorg/datasets

2. Get data sources by REST API Datasets - Get Datasources

Datasets - Get Datasources - REST API (Power BI Power BI REST APIs) | Microsoft Learn

GET https://api.powerbi.com/v1.0/myorg/datasets/{datasetId}/datasources

Please note that you need to have the appropriate permissions (Dataset.ReadWrite.All or Dataset.Read.All) to use these APIs.

In addition, please review the following thread. Hope its solution can give you some insights or thoughts.

Solved: Data Lineage. can you connect up to the meta data - Microsoft Fabric Community

Metadata and Lineage from Power BI | Microsoft Learn

Best Regards