OAuth 2.0 PKCE (Proof Key for Code Exchange) settings. PKCE enhances security for public clients by preventing authorization code interception attacks. 'auto' (recommended) uses the strongest method supported by the IdP.
Optional
OAuth 2.0 PKCE (Proof Key for Code Exchange) settings. PKCE enhances security for public clients by preventing authorization code interception attacks. 'auto' (recommended) uses the strongest method supported by the IdP.