Create a new post.

Creates a new post for one or more social media accounts. Each network has its own optional options object — refer to the network-specific request schemas below.

To attach media, first upload it via /upload_media or /upload_media_by_url and include the returned upload_token in existing_attachments.

This endpoint also supports a queue shortcut:

• Send queue_id or queue_ids to save the post into one or more queues instead of creating scheduled posts.
• In queue mode, the response only contains a confirmation message.