generated: '2026-07-23' method: searched source: https://www.alterna.ca/.well-known/openid-configuration note: >- OAuth2/OIDC scopes advertised by the Umbraco CMS Delivery API member-security authorization server (website member login). These are the standard OIDC baseline scopes, not banking/data-access scopes — Alterna exposes no first-party banking API and documents no data-sharing scopes. scheme: umbraco_member_oidc scopes: - name: openid description: Standard OpenID Connect scope; requests an ID token identifying the authenticated site member. - name: offline_access description: Requests a refresh token so the client can obtain new access tokens without re-authenticating the member.