Tenant isolation
Campaigns, contacts, delivery connections, branding and reporting resources are associated with tenant and workspace scope.
Reach is designed around tenant scope, workspace authorization, protected provider credentials and backend enforcement.
Workspace protectedCampaigns, contacts, delivery connections, branding and reporting resources are associated with tenant and workspace scope.
Workspace permissions and plan restrictions are checked by backend APIs instead of relying only on browser controls.
Delivery credentials and OAuth refresh tokens are stored encrypted rather than exposed to the browser.
A frozen or expired subscription can fall back to Restricted effective limits while preserving the purchased plan and customer data.
Platform Super Owners remain outside normal tenant membership rows and use separate platform-wide authorization.
Administrative membership, plan and platform actions can be written to PostgreSQL audit history.
Reach uses the permissions needed for configured delivery operations. Delegated provider connections are designed around delivery rather than unnecessary mailbox access.