settings object with "__type": "tiktok". Most of its fields are required, even the ones TikTok ignores in Upload mode, so send them all. Read the live schema for your channel with Get a channel’s settings.
Fields
The caption is the post text in
value[0].content, up to 2,000 characters. For a photo post it becomes the description under the title. With UPLOAD, TikTok keeps only a photo post’s title and caption; a video’s caption and the other fields are dropped, and the owner sets them in the TikTok app.
Photos are fetched by TikTok from their PostQueen address. Upload each file with upload a file first and use the path it returns: a photo from anywhere else fails at publish time with “You have to upload the picture/video to PostQueen when sending a URL”.
TikTok Business
A channel on the TikTok Business tile takes"__type": "tiktok-business", the same fields as above, and two optional ones:
On that tile
privacy_level and autoAddMusic apply to photo posts only, autoAddMusic: "yes" attaches a random track and overrides music, and captions can run to 2,200 characters.
What PostQueen checks
A post that breaks one of these rules is refused with400 before it is scheduled:
The error body names the channel and the rule:
Examples
Send each body to create a post. ReplaceYOUR_CHANNEL_ID with the channel’s id from list channels, and each media id and path with the values upload a file returns. Every example uses PUBLIC_TO_EVERYONE: use a level the account allows.
UPLOAD counts as published in PostQueen once it reaches the inbox, although nothing is on the profile until the owner publishes it in the TikTok app.