TikTok Shop Requires Sellers to Respond to Buyers Within 24 Hours
TikTok Shop requires US sellers to provide a substantive response to buyer messages within 24 hours; simply sending “Hi” or an unrelated automated reply generally does not count as a valid response.
What are the key facts?
- 1Sellers must substantively respond to buyers within 24 hours
- 2A response rate below 85% may trigger governance
- 3The platform recommends several tools to improve handling efficiency
- 4Some weekend messages may be handled by 12:00 noon on Monday
What happened?
TikTok Shop published US 24-hour response-rate best practices and FAQs on September 29, 2026, requiring sellers to provide a substantive response to buyer messages within 24 hours. Simply sending “Hi” or an unrelated automated reply generally does not count as a valid response. The platform recommends tools such as AI Recommended Replies, Customer Insights, and High Priority Folder to improve handling efficiency, and advises sellers to monitor metrics in Seller Center under “Customer Messages—Service Analytics.” The guide indicates that sellers should aim to keep their 24-hour response rate above 90%; a rate below 85% may trigger platform governance. In certain circumstances, some weekend messages may be handled by 12:00 noon local time on Monday. The rule applies to US TikTok Shop sellers and particularly affects cross-border sellers with high order volumes, outsourced customer service, cross-time-zone operations, or many after-sales inquiries. Spam, harassment, system failures, and force majeure may qualify for exclusion or appeal in some cases.
What does this mean for cross-border sellers?
TikTok Shop US requires sellers to provide a substantive response to buyer messages within 24 hours; simply sending “Hi” or an unrelated automated reply generally does not count. Sellers should aim to keep the response rate above 90%; a rate below 85% may trigger platform governance, with higher risk for stores operating across time zones or handling many after-sales inquiries.
What should sellers do now?
- 1This week, create a customer-service duty and escalation schedule for US TikTok Shop stores, covering stores with high order volumes, cross-time-zone operations, and many after-sales inquiries; check Customer Messages—Service Analytics daily and keep the 24-hour response rate at 90% or higher.AI Customer Service
- 2Enable AI Recommended Replies, Customer Insights, and High Priority Folder for US customer service, prioritize high-priority messages, and spot-check response content; review the response rate and immediately investigate missed or invalid replies if it falls below 85%.AI Presales Agent