Price Drop Showcase Updater

A price drop on a TikTok Shop listing doesn't automatically get promotional visibility — surfacing it to shoppers browsing your shop requires manually updating a showcase or collection.

This n8n automation detects when a listing's price drops below its recent average and adds it to a "Price Drop" showcase collection automatically, so discounted items get visibility without a manual merchandising task.

How it works:

• Runs on a schedule and pulls each listing's price history from the TikTok Shop Open API.
• Compares the current price against the recent average to detect a genuine drop.
• Automatically adds qualifying listings to your "Price Drop" showcase collection via the API.
• Logs every sync run to a Google Sheet for an audit trail.

Delivered as a ready-to-import n8n workflow (JSON) with full setup documentation embedded as sticky notes inside the workflow canvas — overview, setup steps, and requirements. Part of the TikTok Shop Automation collection at https://dynamic.dmimautomation.com.

Requirements: n8n instance, TikTok Shop Partner Center API access, Google account for logging.