z_root(), 'authorization_endpoint' => z_root() . '/authorize', 'jwks_uri' => z_root() . '/jwks', 'token_endpoint' => z_root() . '/token', 'userinfo_endpoint' => z_root() . '/userinfo', 'scopes_supported' => ['openid', 'profile', 'email'], 'response_types_supported' => ['code', 'token', 'id_token', 'code id_token', 'token id_token'] ]; json_return_and_die($ret); } }