Configuring the Endpoint URI for RESTful Services
For a RESTful service, you can enter an endpoint URI here as a constant value or as a template.
The example below describes how you can change the URL dynamically for a universal Web service destination system. This is always necessary if multiple RESTful Web services have the same interface, but have different URLs. Normally all of these services run on a Web server and a part of the URL is the same for all. In this case, you only need to create one universal Web service destination system (RESTful).
You can specify as many input variables as templates as you want. You can even specify the entire endpoint URI as a variable, for example, {myEndpointUri}. In this way, the system can determine the endpoint URI of the Web service during runtime. For more information about the rules for defining templates, see Template Syntax.