AI Agent HUBInstall

Summary

Publish a video to a connected Facebook, Instagram, YouTube, or LinkedIn account. Choose a video URL or binary input, then set platform-specific options such as video type, title, caption, privacy, tags, or thumbnail where available.

Inputs

• Platform (required) — Choose Facebook, Instagram, YouTube, or LinkedIn; then select the corresponding required connected account.
• Video Type — Choose a Reel, video, or Story for Facebook; Reel or Story for Instagram; or Short or video for YouTube. The UI does not offer this field for LinkedIn.
• Video Source — Choose URL (default) or Binary Data. For URL, provide the required direct video file URL. For Binary Data, set the binary property name (default data); the node reads the video from that property on each input item.
• Title — Optional title for Facebook, YouTube, or LinkedIn; the UI notes that YouTube requires a title.
• Description / Caption — Optional video description or caption for any platform.
• Description Format — Choose plain text (default), Markdown, or HTML. Markdown and HTML are converted to Unicode formatting before submission.
• Tags — Optional comma-separated YouTube tags.
• Privacy — YouTube visibility setting: Public (default), Unlisted, or Private.
• Thumbnail URL — Optional cover image URL for Instagram.

Output shape

One JSON item per input item containing the publish API response.

The operation sends the selected video and options to the AI Agent HUB video publish endpoint. If binary input is selected, its content is base64-encoded for submission; otherwise the configured URL is sent. Errors are thrown unless Continue On Fail is enabled, in which case an error item is returned.

Links

• n8n community nodes installation guide