Authentication & Authorization UI

The plugin Authentication & Authorization UIs defines the UIs for one or more authentication flows.


The authentication flows, i.e., the REST services are configured in Loginapp >> Applications and Authentication.

The UI for each flow is configured as follows. Please also refer to the documentation in the Config Editor - it may contain additional information, especially for properties not listed here. 



Target Application ID

References the target application, i.e. REST service configuration, that the UI configuration refers to.

Usually, this is the only property required. The UI is automatically inferred from the referenced authentication flow and its steps.


  • Make sure there is a UI configuration for the default target application.
  • Make sure there is a UI configuration for each authentication flow you intend to use the Loginapp UI  for.
  • If no UI is configured for an authentication flow, a "not found (404)" page is shown.

Customized Step UIs

Used to configure UIs for custom authentication steps or to customize the build-in UIs for built-in steps.

Examples Custom configuration for "Password Authentication User Interface" in order to add a custom self-registration link and/or a "forgot password" link on the login page.

URLs for Login Web UI

The login UI is reached using the following URLs:




Starts the default authentication flow.


Starts the flow with the specified flow ID.


The UI looks up the flow ID using the "Application Selector"s configured in the target application configuration and then starts the flow for the (first) matching "Location" URL.



The /check-login entry point also works with the Loginapp UI.

Note that this option does not work correctly due to a bug in IAM versions up to (including) IAM 7.4.2.