Can I use PingFederate with Citrix?
PingFederate integrates with Citrix XenApp (formerly Presentation Server) via the Citrix Web Interface. The combination turns XenApp into a SAML or WS-Federation Service Provider. External users, whose identities are managed by their Identity Provider, get SSO access to any application virtualized by XenApp. This eliminates the need for XenApp administrators to manage passwords and user credentials for each external user.
The combination of PingFederate, tightly integrated with XenApp via the Citrix Web Interface turns XenApp into a SAML or WS-Federation Service Provider. External users, whose identities are managed by their Identity Provider, get SSO access to any applications virtualized by XenApp.
This architecture is especially popular with service providers that need to provide external access to legacy applications.

PingFederate provides SSO access to any application virtualized by Citrix XenApp.