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One Login Identity Verification

This field is for website users who are already logged into your site.

The One Login Verification field allows the current logged-in user to prove their identity using the GOV.UK One Login service. They will be returned to the form once their identity has been verified (or not).

Properties

LabelDescriptionType Name
Auth ProviderThe name of the provider (configured in the Auth worker) to use for verification. This is the "providerName" property. The default is oneloginidverificationAUTHPROVIDER
Success MessageOptional. The message to display when the user returns successfully from One Login. You access the values of other fields using the token syntax #FIELDNAME#SUCCESSMESSAGE
Failure MessageOptional. The message to display is the user's identity cannot be verified. You access the values of other fields using the token syntax #FIELDNAME#. The token  #FAILUREMESSAGE# displays the message returned from One LoginFAILUREMESSAGE
Error MessageOptional. The message to display if an error occurs.You access the values of other fields using the token syntax #FIELDNAME#. The token #ERRORMESSAGE# displays the message returned from One LoginERRORMESSAGE
Anonymous User MessageOptional. The message displayed if the current user isn't logged inANONYMOUSUSERMESSAGE
Response HandlerA response handler invoked server-side when the user returns from One Login. It is provided with the authentication response.RESPONSEHANDLER
Stop Processing on ErrorIf true, and an error is encountered, further action fields on the form won't be processed. See The Form Lifecycle: Control and Action Processing for more informationSTOPPROCESSINGONERROR
DocumentationAdd documentation to your field to help explain any complex functionality to future users. You might include information on what the field does and how it relates to other fields on the form. Notes added here are only ever visible in the Forms Designer, they can be searched for, viewed and downloaded from the action panel. See Common Field Properties for an exampleDOCUMENTATION
Last modified on 15 May 2025