Updates the text, media, schedule time, or target accounts of a pending post.
Only posts in scheduled or failed status can be updated.
Prefix your API key with "Bearer ". Example: Authorization: Bearer sapi_key_...
Scheduled post ID
Updated content
AccountIDs changes the target accounts.
MediaIDs replaces the media files attached to the post.
PlatformOptions passes platform-specific settings.
ScheduledAt changes the scheduled publication time.
"2026-04-01T10:00:00Z"
Text is the updated post caption / body. Required.
"Updated caption!"
Post updated
true