Hi Jim,
If by Web Services you mean the cl-aom-webservices enhancement, then no separate server required. But I have a feeling you mean something else.
I heard from our reseller that FHIR Bridge is a separate site on a Cloverleaf system. So no separate server required.
Not familiar with Consolidator.
Zuyderland Medisch Centrum; Heerlen/Sittard; The Netherlands