Get Contacts List from Microsoft Exchange Server in C# .NET

readme.md

Read the complete article on how to get contacts list from Microsoft Exchange Server in C#: https://blog.aspose.com/2022/03/28/get-contacts-list-from-ms-exchange-server-in-csharp/

get-contact.cs

// Create instance of IEWSClient class by giving credentials
IEWSClient client = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser", "pwd", "domain");

string id = "<<Contact ID>>";

// Get contact
Contact fetchedContact = client.GetContact(id);

// Use or manipulate contact

get-contacts-list.cs

// Create instance of IEWSClient class by giving credentials
IEWSClient client = EWSClient.GetEWSClient("https://outlook.office365.com/ews/exchange.asmx", "testUser", "pwd", "domain");

// List all the contacts
Contact[] contacts = client.GetContacts(client.MailboxInfo.ContactsUri);
foreach (MapiContact contact in contacts)
{
    // Display name and email address
    Console.WriteLine("Name: " + contact.NameInfo.DisplayName + ", Email Address: " + contact.ElectronicAddresses.Email1);
}