[keycloak-user] Keycloak SAML Invalid response

Hi All, I just tried to use the Auth0 service and it worked with Workplace by facebook (following this documentation : https://scontent-cdt1-1.xx.fbcdn.net/v/t39.2365-6/33246377_95188065163880...) It seems that keycloak do not produce a Valid response for the email mapping, The above documentation precise the following configuration steps but I really don’t know how to map it In Keycloak : { "audience": "https://www.facebook.com/company/ID”, "recipient": "https://workplace.facebook.com/work/saml.php”, "mappings": { "email": "Email", }, "nameIdentifierFormat": "urn:oasis:names:tc:SAML:2.0:nameid-format:email”, "nameIdentifierProbes”: [ "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress" ], } I think that I need to precise the informations : "nameIdentifierFormat": "urn:oasis:names:tc:SAML:2.0:nameid-format:email”, "nameIdentifierProbes”: [ "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/emailaddress" ], Does anyone have ideas ? Regards Rémi