authentik/docs/property-mappings/expression.md

Property Mapping Expressions

The property mapping should return a value that is expected by the Provider/Source. What types are supported, is documented in the individual Provider/Source. Returning None is always accepted, this simply skips this mapping.

!!! notice These variables are available in addition to the common variables/functions defined in Expressions

Context Variables

• user: The current user, this might be None if there is no contextual user. (ref)
• request: The current request, this might be None if there is no contextual request. (ref)
• Arbitrary other arguments given by the provider, this is documented on the Provider/Source.