TikTok
TikTok accepts short video. Until the app is approved for direct post, videos go to the creator inbox. Privacy for a direct post stays SELF_ONLY.
Content types
Video and short vertical video are the supported formats. A photo post depends on TikTok’s current content posting API and is marked in Compose when it is unavailable.
Review status
The connect screen states when an upload can only be private or inbox-only. Reconnect uses the same OAuth flow and replaces the token.