Has anyone tried to find Rest Endpoint for an ArcGIS Online item with ArcGIS API for Python (I am using Jupyter Notebooks). I am going through different parts of the API and don't see anything related to items' data source or rest endpoint. It is easy enough if done manually for one item at a time:

But I need to go through all of our content and find all registered items, which were published on our ArcGIS Server and then registers on AGOL.