private static SecurityTokenHandlerConfiguration CreateStandardConfiguration(X509Certificate2 signingCertificate) { var configuration = new SecurityTokenHandlerConfiguration(); configuration.AudienceRestriction.AudienceMode = AudienceUriMode.Never; configuration.IssuerNameRegistry = signingCertificate.CreateIssuerNameRegistry(); configuration.IssuerTokenResolver = signingCertificate.CreateSecurityTokenResolver(); configuration.SaveBootstrapContext = true; return configuration; }