ZDX Connection through PowerBI


I am able to connect APIs using Postman (with a collection provided by my Partner Team).
We now would like to build a time-real map that will feed a “service weather” Tool.

All my requests went KO from PowerBI, and I tried many many things.

Have you got something, a userguide maybe or a written paper that explain how to connect to ZDX using PowerBI ?

Thanks in advance for help