The expression builder uses the Ping Expression Language to identify and access user attributes in the PingOne directory, or other external applications or directories. For more information, see PingOne expression language.
  • Enter an expression that identifies the attribute you want to map.
  • To verify an expression and see sample data, click Test expression.
  • To toggle between expression values and JSON, click Edit JSON or Edit values.
  • For sample expressions and reference information, click View documentation.