OptionalacrAuthentication Context Class Reference (ACR) values requesting specific authentication assurance levels or methods.
OptionalappCustom application state preserved across the authentication round-trip.
The value is provided to the OnSessionCreating hook when the session is constructed.
OptionalauthenticatorSpecifies the preferred authenticator or identity provider to use for sign-in.
OptionaldisplayPreferred display mode for the authentication UI.
OptionalloginHint identifying the user (for example, an email or username). Used to pre-fill or optimize the sign-in experience.
OptionalmaxMaximum allowed time (in seconds) since the user's last authentication.
Used to force re-authentication if the time since the last sign-in exceeds this value.
OptionalmodeDetermines the interaction mode for the sign-in flow.
OptionalpromptSpecifies the desired authentication interaction behavior.
OptionalresourceSpace-separated resources the access token should be scoped to for this specific sign-in.
Merged with defaultAuthParams.resource and any indicator resources configured on the client.
OptionalreturnRelative URL to navigate to after sign-in completes.
OptionalscopesSpace-separated scopes requested from the authorization server for this specific sign-in.
Merged with defaultAuthParams.scopes and any indicator scopes configured on the client.
OptionalsignWhen true, starts the sign-up (user registration) flow instead of a standard sign-in.
Equivalent to setting prompt: 'create'. If both are provided, signUp: true wins.
OptionaluiPreferred locale(s) for the sign-in UI.
Options used to customize the sign-in flow.