Integration of a Rest/Soap API in vConnect

We can integrate a Rest API via Rest/Soap module & same can be integrated via Pass Through API also. Is there any difference in both features?

Also, can we integrate a SOAP API via Pass Through feature?

@simran.sachdeva please answer

We can templatize our request response in Rest/Soap module but not in Pass Through.

We cannot integrate SOAP API via Pass Through.