Showing results for 
Search instead for 
Did you mean: 
Frequent Visitor




I want to connect my app to the exchange server which is on-premise to be able to have a single sign in method for the user as well as send/recieve mails directly in the users inbox. Is there anyway to achieve this with a custom connector or through on-premise data gateway?


Any help in finding a workaround for this will be appreciated 



Community Support
Community Support

Hi @vshah1 ,

Could you please share a bit more about your scenario?

Could you please share more details about the exchange server? Does it provide a REST API to call corresponding action?

Further, is the exchange server that you mentioned is On-premise server?


If the exchange server that you mentioned has provided a proper REST API, I think you could custom a connector within your PowerApps based on the REST API. Then you could use the custom connector action within your app to achieve your needs.

More details about customizing a connector within PowerApps, please check the following article or video:


If the exchange server that you mentioned does not provide a proper REST API, I afraid that there is no way to achieve your needs in PowerApps currently.


Best regards,

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

Thanks -the exchange server is an on-premise server and currently doesnt have a REST API

Helpful resources

New Badges

New Solution Badges!

Check out our new profile badges recognizing authored solutions!

New Power Super Users


We are excited to announce the Power Apps Super Users!

Power Apps Community Call

Power Apps Community Call: February

Did you miss the call? Check out the Power Apps Community Call here.

Microsoft Ignite

Microsoft Ignite

Join digitally, March 2–4, 2021 to explore new tech that's ready to implement. Experience the keynote in mixed reality through AltspaceVR!

Users online (74,201)