How to authenticate EWS client application (not using EWSManagedAPI, directly accessing EWS SOAP Services) by using OAuth RRS feed

  • Question

  • Hello,

    I am using EWS Soap services from my application to do various outlook exchange operations. This is not using EWS Managed API. This works well.
    Now, I am trying to add support of Exchange online with my existing application and trying to authenticate using OAuth. I got below sample to authenticate ews application by using OAuth but that is using EWS Managed API. I am not getting similar example for EWS client application. Can you please suggest how we can do that and if you can point to some example like below then it would be great help. 




    Sunday, June 7, 2020 9:44 PM