How can I use REST to read an e-mail in an on-premises Exchange 2016 server?

Copper Contributor

How can I use REST to read an e-mail in an on-premises Exchange 2016 server? I see mention of using Security Graph, but that requires the Exchange instance to be hosted in Azure (AD) if I'm not mistaken.

Thank you

1 Reply
It is supported, provided you have deployed Exchange 2016CU3 and up in Hybid mode
https://docs.microsoft.com/en-us/graph/hybrid-rest-support