ServiceBus ACS Endpoint REST POST returns 404

Question

I am trying to get a SWT from the ACS endpoint for my service bus, but I keep getting a 404 "Not Found". The acsEndpoint is the same value that I see in the Management Endpoint field on my AppFabric => Service Bus screen. I don't know what I am missing? 

 

The code I am using is

        string serviceName = "xxx";

        string acsEndpoint    = "https://" + serviceName + "-sb.accesscontrol.windows.net/";
        string relyingParty   = "http://"  + serviceName + ".accesscontrol.windows.net/";
       
        var postData = new NameValueCollection
        {
            { "wrap_scope"   , relyingParty   },
            { "wrap_name"    , issuerName     },
            { "wrap_password", issuerPassword },
        };
       
        var webClient = new WebClient ();
        byte[] responseBuffer = webClient.UploadValues ( acsEndpoint, "POST", postData );
       
        Console.WriteLine ( Encoding.UTF8.GetString ( responseBuffer ) );

Answer 1

I figured it out.. the correct url is

 

 string acsEndpoint = "https://" + serviceName + "-sb.accesscontrol.windows.net/WRAPv0.9/";