What is the Web Service URL for System Center Orchestrator 2012?

Q: I have deployed System Center 2012 Orchestrator in my environment and I'm being asked by other applications what the Web Service URL is. What is it?

A: The default Web Service URL for System Center 2012 Orchestrator, once deployed, is as follows:

http://:81/Orchestrator2012/Orchestrator.svc/

For example:

http://savdalois12.savilltech.net:81/Orchestrator2012/Orchestrator.svc/