How to get contact id from office 365 contacts using ews client

please share c# code to get contact id from office 365 contacts using ews client.

Thanks

@ravikumarchopra,

You may please use following sample code to get the list of contact Ids and share the feedback.

IEWSClient client = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser", "pwd", "domain");
Contact[] contacts = client.GetContacts("Contacts");
foreach (Contact cont in contacts)
{
    Console.WriteLine("EWSId = " + cont.Id.EWSId);
    Console.WriteLine("DisplayName = " + cont.DisplayName);
}