Is SingleLogoutServiceUrl needed in case of Idp-initiated SLO

SAML for ASP.NET
1

Hello everyone,

There is a Services Provider application that supports only Idp-initiated SLO (there is no functionality for Sp-initiated SLO). Is SingleLogoutServiceUrl needed to be in IdentityProvider Configuration or this property become optional?

Thank you, Dmitry!

2

Hi Dmitry,

The SingleLogoutServiceResponseUrl is required with IdP-initiated SLO as it’s the endpoint used to send the SAML logout response to the IdP when you call SAMLServiceProvider.SendSLO.