PingFederate supports multiple versions of SOAP and WS-Trust specifications and operates with any combination of these standards simultaneously.

PingFederate supports namespace aliasing to eliminate common trailing-slash inconsistencies for WS-Trust 1.3. The server does not support namespace aliasing for WS-Trust 2005.

The following table lists supported SOAP/WS-Trust versions and corresponding namespaces.

SOAP/WS-Trust versions
Spec Version Namespace
SOAP 1.1 http://schemas.xmlsoap.org/soap/envelope/
1.2 http://www.w3.org/2003/05/soap-envelope
WS-Trust 2005 http://schemas.xmlsoap.org/ws/2005/02/trust/
1.3 http://docs.oasis-open.org/ws-sx/ws-trust/200512/