From the service configuration file posted on that reddit thread, it is a WCF based service and it seems to have metadata access enabled (the <endpoint address=

From the service configuration file posted on that reddit thread, it is a WCF based service and it seems to have metadata access enabled (the <endpoint address="mex"...> part). One could try to use Visual Studio to "add service reference" and it should discover its methods and let you call them in code.