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Project Online OData query

Hi Experts,

Is there a way to get data other than Projects or Project Tasks from Project Online? We'd like to use OData (REST API) to perform filtered queries over the reporting data. We tried using the HTTP action but failed to understand how we need to authenticate the call.

Can someone from Microsoft confirm that this is even possible?


Thanks, Nofar

Community Support
Community Support

Re: Project Online OData query

Hi nofarl,


Apologize that currnetly I am not able to test this.

I will try to involve others who is familar with this part to take a further investigation.

There might be sometime delay.

Appreciate your patience and understanding.


Community Support Team _ Michael Shao
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Helper III
Helper III

Re: Project Online OData query

@Anonymous, even though I don't try it myself, however, I think the answer is yes. In Microsoft Flow, it is possible for you to register custom API and then use the API to the flow. You can check the Authentication part of this article for the details about authentication mechanisms of custom APIs in Microsoft Flow.


 And for querying OData feeds for Project reporting data with REST API, please check this article

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