Reschedule a scheduled post
Moves a scheduled post to a different time. Postbreeze cancels the pending publish and re-queues the post at the new time, so the new time is the one that sticks.
Also works on drafts, failed posts, and cancelled posts — in all those cases it acts the same as scheduling them for the new time. Posts that are currently publishing, already published, or partially published can’t be moved and will return a 400.
Only workspace owners, admins, and editors can reschedule posts.
Authorizations
Your Postbreeze API key
Path Parameters
Prefixed cuid of the post to reschedule.
"post_01HZX5T2K9Q3RB6N6JZP3RYV0M"
Body
ISO-8601 publish time. Must be in the future.
"2026-06-10T14:00:00.000Z"
Response
The rescheduled post.
Prefixed cuid identifier.
Workspace this post belongs to.
User id of the author.
Aggregate publish state. Derived from per-target statuses (PARTIALLY_PUBLISHED when some succeed and some fail).
DRAFT, NEEDS_APPROVAL, SCHEDULED, PUBLISHING, PARTIALLY_PUBLISHED, PUBLISHED, FAILED, CANCELED Default caption applied to every target unless overridden via targets[].captionOverride.
ISO-8601 publish time. Doubles as the calendar pin for drafts (set via draftScheduledAt).
IANA timezone the post was composed in. Cosmetic — used by the UI.
Temporal workflow id driving this post's publish, when scheduled. Null on drafts and after cancellation.
Workflow id staged during the schedule transaction. Visible while a Temporal start is in flight; cleared on commit.
User id of the approver. Set when an NEEDS_APPROVAL post is approved.
When the post was approved, if applicable.
True when the post was authored by an API-key or OAuth request. Cookie-session dashboard posts are false.
True when the request used the flat platforms[] body shape. False for the nested targets[] shape and dashboard posts.
Soft-delete timestamp. Listings and GET /posts/:id exclude rows where this is non-null.
When the post was created.
When the post was last modified.
One fan-out target per connected account this post publishes to.
Library media attached to the post, ordered by order. Per-target overrides on targets[].mediaIds win over this list.