Postward account

Managed storage

Postward-hosted storage for campaign media, governed by plan entitlement.

Managed storage appears as a system storage in the workspace. When available it can be the default write destination without manual credentials.

Text-first campaigns do not need storage setup

Storage becomes part of onboarding only when a source or destination requires media bytes.

Loss of entitlement disables new writes immediately. Grace remains read-only for recovery and copy-out to a writable BYOK destination.