Unable to identify the Item Templates for the Items created

Summary:

Business trying to identify the Item Templates for the items created. This is a critical business requirements since items are created based on the templates and needs to be tracked. We need a solution to identify the same since there is no direct linkage in the backend tables as well as through Rest API.

Content (please ensure you mask any confidential information):

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

25B

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