Is it possible to route AP invoice approval to the requester for a 2 way matched PO invoice?

Summary

Is it possible to route AP invoice approval to the requester for a 2 way matched PO invoice?

Content

Is it possible to route AP invoice approval to the requester for a 2 way PO invoice?

Our client wants to enforce additional control for the 2 way matched PO invoice where there is no receiving involved. Good example would be services where invoice is 2 way matched, but they would need to route for invoice approval to the requester of the service.

What attribute of the invoice payload that I would need to use to indicate that the invoice is 2 way matching invoice? I could not find any invoice attribute that I can leverage. Any help in this, I would greatly appreciate it.