Viewing REST Resource Definition and Default Service Operation Version
For REST Service Operations that do not use Open API, the same message versions are used for all URI indexes.
The REST Resource Definition section displays the URL Identifier, REST base URL, the resources defined for the service operation, and the name of the document template associated with the service operation. A link is also provided to View the Document Template message.
This example illustrates REST Resource Definition section for REST Service that does not use Open API.

For more information see Defining REST Base URLs and Managing REST Resources.
This example illustrates the Default Service Operation Version where Open API is not selected for the REST Service.

This section displays the current active and routing status. You can regenerate routings, by select the appropriate check box and saving the page.
The Runtime Schema Validation group box shows if runtime schema validation is selected for the request and response message.
The Routing Status group box shows the routing statuses that exist.
The Routing Actions Upon Save group box allows you to regenerate routings.
The Message Instance section displays the request message, response message information, and fault message for the service operation. The View Message links in this section open the displayed message on the Message Definition page, where you can view additional information about the message.