static void Main(string[] args) { // Find your Account Sid and Auth Token at twilio.com/user/account string AccountSid = "{{ account_sid }}"; string AuthToken = "{{ auth_token }}"; string WorkspaceSid = "{{ workspace_sid }}"; var client = new TaskRouterClient(AccountSid, AuthToken); ActivityResult activityResult = client.ListActivities(WorkspaceSid); foreach (Activity activity in activityResult.Activities) { Console.WriteLine(activity.FriendlyName); } }