SAML authentication for the Customer Self Service Portal with third party E-Commerce portal

[Shweta_Kulkarni]

Dear Experts ,

we have a requirement to enable the SAML authentication for the CSS (Customer Self Service Portal) users with third party E-Commerce portal. This portal already has IDP through which we are planning to enable the SAML Authentication with CSS.

So could you please let us know if there is any settings or the admin configurations can be accessed in CSS to import the metadata of IDP portal or any SAML relevant configurations can be done in CSS.

We have checked the configurations in the Customer Self Service of General Settings under "Settings & Configurations" , but we did not find any SAML relevant configurations ..please find attached screenshot for reference.
css-configurations.png
Please help us to proceed further.

Thank You very much in advance.

BR
Shweta Kulkarni