Deriving Business Object Service Endpoint and WSDL in Oracle Fusion

In order to derive the external virtual host and port for a tokenized service WSDL, we need to use the Review Topology page in the Offerings work area.
This page contains information about the domains and applications that are deployed on your cloud instance.

To access the Review Topology page, below entitlement needs to be granted to your job role -

ASM_REVIEW_TOPOLOGY_HIERARCHY_PRIV


Using the Service Catalog Service, below example shows how to derive the concrete service WSDL URL from the following tokenized URL -

https://(FADomain,FSCMServices)/fscmService/ServiceCatalogService?WSDL

Navigate to Setup and Maintenance work area, click the Tasks icon, and select the Review Topology task -

On the Review Topology page, select the Detailed tab.

In the Name column, expand the FADomain node.

Expand the FSCMUI subnode. 
For example-

The virtual host value is fs-your-cloud-hostname.

The port value is 443.

Replace the values in parenthesis in the tokenized URL with the identified external virtual host and port values: https://fs-your-cloud-hostname:443/fscmService/ServiceCatalogService?wsdl

Remove ?wsdl from the URL to derive the Service Catalog Service end point URL.