customDomainConfig

construct an aws.sdk.kotlin.services.cognitoidentityprovider.model.CustomDomainConfigType inside the given block


The configuration for a custom domain that hosts managed login for your application. In an UpdateUserPoolDomain request, this parameter specifies an SSL certificate for the managed login hosted webserver. The certificate must be an ACM ARN in us-east-1.

When you create a custom domain, the passkey RP ID defaults to the custom domain. If you had a prefix domain active, this will cause passkey integration for your prefix domain to stop working due to a mismatch in RP ID. To keep the prefix domain passkey integration working, you can explicitly set RP ID to the prefix domain.