Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Next up in the FabCon + SQLCon recap series: The roadmap for Microsoft SQL and Maximizing Developer experiences in Fabric. All sessions are available on-demand after the live show. Register now

Reply
AlexisOlson
Super User
Super User

Connect to a XMLA Endpoint with Python

Since the announcement about XMLA endpoints, I've been trying to figure out how to connect to a URL of the form powerbi://api.powerbi.com/v1.0/myorg/[workspace name] via Python, but I can't find anything that works.

 

I have a workspace in a premium capacity and I am able to connect to it using DAX Studio as explained here, but I haven't figured out how to do it with Python. I've tried installing olap.xmla, but I get the following error when I try to use the Power BI URL as the location using either the powerbi or https as the prefix.

import olap.xmla.xmla as xmla
p = xmla.XMLAProvider()
c = p.connect(location="powerbi://api.powerbi.com/v1.0/myorg/[My Workspace]")
[...]
TransportError: Server returned HTTP status 404 (no content available)

 

I'm sure there are authentication issues involved, but I'm a bit out of my depth here. Does anyone know of any blog posts or other resources that demonstrate how to connect to a Power BI XMLA endpoint specifically using Python? My searching has failed me, but surely I can't be the only one who is trying to do this.

2 REPLIES 2
v-yuta-msft
Community Support
Community Support

@AlexisOlson ,

 

This error should caused by invalid URL or workspace, please refe to power bi rest api for more details.

https://docs.microsoft.com/en-us/rest/api/power-bi/

 

Community Support Team _ Jimmy Tao

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

@v-yuta-msft 

 

I'm using exactly the same URL that works with DAX Studio, so that doesn't seem like it would be the problem.

Helpful resources

Announcements
New to Fabric survey Carousel

New to Fabric Survey

If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.

Power BI DataViz World Championships carousel

Power BI DataViz World Championships - June 2026

A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.

March Power BI Update Carousel

Power BI Community Update - March 2026

Check out the March 2026 Power BI update to learn about new features.