What is the correct URI to logOn with .NET SDK LogOnAsync?

[tbomgardner]

I am trying to write a simple app that will login to Splunk and retrieve some events. I'm using the .NET SDK Splunk.Client. I can't get past the login. This is what I've got:

Service service = new Service(new Uri($"https://prd-p-32xxxxxxxxxx.cloud.splunk.com"));
service.LogOnAsync("myusername", "mypassword").Wait();

Apparently this is not the correct URI. Do you know what is? Is it even possible to do what I'm trying to do?

Thank you!