'Autodiscover service couldn't be located' when trying to access Exchange 2010 account with EWS MANAGED API

Question

I am using Auto discover service Url for a specified e-mail address.

ExchangeService Service = new ExchangeService(ExchangeVersion.Exchange2010);
Service.Cr         


        

Answer 1

I have used direct:

Url = new Uri("https://outlook.office365.com/EWS/Exchange.asmx")

and it worked for me. You may try use Fiddler and eM Client to see how they use EWS Managed API to get things done and replicate calls.