To screen a case, you can use the API call "
SEQ-zfs-api-sync-screen-simple: Perform Zero Footprint Synchronous Screening: Simple" .
This API call lets you send an entity name to be screened and returns a response consisting of matches with match strength "EXACT", "STRONG", "MEDIUM" and "WEAK".
Kindly note you would need to supply a correct group Id to make this work. You can use the API call "SEQ-pre-groups: Get my top-level groups" to find out your group Ids.
If you would like to include secondary fields (such as DOB, nationality, etc) in the payload/body of your screening request, then please call the API "SEQ-pre-group-case-template: Get the case template for a group" to know the UUIDs that you can use to add the desired secondary fields to the payload and to screen it against them.