Format caption
Fix caption spacing without changing any words: a hook line, then 1 to 3 short paragraphs split at sentence ends, then the hashtags as their own paragraph, with bullet lists kept together. X captions stay one block. Use it when a caption.paragraph_spacing warning is fixable, then save the result with updatePost. Free and read-only.
Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Path Parameters
Team (workspace) id (UUID). Discover ids via the list teams endpoint or the agent context.
Body
The caption to space out. Words are never changed, only whitespace.
"Most teams post at random. We tested 400 posts. Morning slots won. Here is our schedule."
The channel the caption is for. X captions stay one block. Omit or null for a channel-neutral format.
x, tiktok, instagram, facebook, youtube, linkedin, threads, pinterest "instagram"