REST API for verifying whether a Purchase Order includes a Change Order

Summary:

REST API for checking PO has Change Order.

Content (please ensure you mask any confidential information):

Hi,

Is there any REST API available for verifying whether a Purchase Order includes a Change Order.

Thanks.

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

Dev 3 Oracle instance

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