settings object with "__type": "facebook". Every other field is optional: a plain text post needs nothing more. Read the live schema for your channel with Get a channel’s settings.
Fields
text_format_preset_id
A background shows only when both of these hold. When either fails, the post still publishes, as plain text:
- Text only. A post with a photo or a video ignores the preset.
- 130 characters at most. Longer text drops the background.
The 74 background preset ids
The 74 background preset ids
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 Page’s id from list channels, and each media id and path with the values upload a file returns.
value is a follow-up comment, posted 10 minutes after the post. Each comment replies to the one before it and can carry one image. Only the first attached item is sent, and Facebook takes images on comments, not video.