TikTok Shop US Adds Instant Message Dissatisfaction Rate to Assessment
TikTok Shop US has added the instant message dissatisfaction rate to the Shop Performance Score and updates the metric daily.
What are the key facts?
- 1Instant message dissatisfaction rate added to the overall Shop Performance Score
- 2Metric measures the proportion of 1- and 2-star ratings among chats from the past 60 days
- 3Platform refreshes and publishes the metric in Seller Center daily
- 4Platform's operational reference is to keep the metric below 15%
- 5Each additional hour of delay in handling a buyer's issue is expected to increase the probability of a low-star rating by about 5%
What happened?
TikTok Shop US has added an explicit assessment of the instant message dissatisfaction rate to its customer service performance system. The metric is included in the overall Shop Performance Score and measures the proportion of chats receiving 1- or 2-star ratings among chats from the past 60 days. It is calculated by dividing the number of low-star-rated chats by the number of chats that received a rating. The platform refreshes the metric daily and publishes it to sellers through Seller Center.
Under platform rules, some negative ratings generated by a Chatbot or FAQ before seller intervention, as well as some ratings directly caused by FAQ quick replies, may be excluded from the calculation. TikTok Shop's operational reference is to keep the instant message dissatisfaction rate below 15%. It also warns that for each additional hour a buyer's issue remains unresolved, the probability of a low-star rating is expected to increase by about 5%.
The metric is particularly relevant to sellers with slow customer service responses, complex after-sales processes, frequent apparel sizing disputes, or extensive technical inquiries about electronic products. Even when sellers configure automated replies, failing to continue handling issues that require human intervention may still lead to lower performance scores.
What does this mean for cross-border sellers?
TikTok Shop US now includes the instant message dissatisfaction rate in the Shop Performance Score, so customer service response times, after-sales handling, and the quality of human handoffs directly affect store performance. Do not rely solely on automated replies; closely monitor 1- and 2-star chats from the past 60 days and keep the metric below 15%.
What should sellers do now?
- 1This week, create a human-handoff checklist for apparel and electronics customer service on TikTok Shop US, and test each item after connecting AI customer service. Mark scenarios requiring human handling and use an instant message dissatisfaction rate below 15% as the review target.AI Customer Service
- 2This week, have customer service check the instant message dissatisfaction rate in Seller Center every day, prioritize 1- and 2-star chats from the past 60 days, and record the reasons. Create a corrective-action table and mark whether the response was delayed by 1 hour for each case.
- 3This week, review Chatbot, FAQ, and quick replies on TikTok Shop US to verify whether negative ratings were directly caused by automated content. Add handling paths for issues requiring human intervention and produce a reviewable issue list.AI Presales Agent