Is there any REST API or WEB Service to compare two Item Structures in Fusion.

Summary:

Is there any REST API or WEB Service to compare two Item Structures in Fusion. We cannot find this here. We are aware of the Front end Screen but is there a way to do this via backend also?

Content (please ensure you mask any confidential information):

Is there any REST API or WEB Service to compare two Item Structures in Fusion. We cannot find this here. We are aware of the Front end Screen but is there a way to do this via backend also?

Version (include the version you are using, if applicable): Oracle Fusion

Code Snippet (add any code snippets that support your topic, if applicable):