You can authenticate to a GitHub organization with SAML single sign-on and view your active sessions.

About authentication with SAML single sign-on

You can access an organization that uses SAML single sign-on (SSO) by authenticating through an identity provider (IdP). To use the API or Git on the command line with an organization that enforces SAML SSO, you will need to use an authorized personal access token over HTTPS.

Authorizing a personal access token for use with a SAML single sign-on organization

To use a personal access token with an organization that uses SAML single sign-on, you must first authorize the token.

Viewing and managing your active SAML sessions

You can view and revoke your active SAML sessions in your security settings.