What you need
- A TikTok Shop seller account. TikTok Shop requires every seller to register through TikTok Shop before listing1.
- Your shop’s country: invtri works with TikTok Shop in the UK, Germany, France, Italy, Spain and the US.
- Optional: your own app in TikTok Shop Partner Centre, which holds the App Key and App Secret2. invtri connects without one.
Where TikTok shows the App Key and App Secret
You need these only if you connect through your own TikTok app. TikTok’s own sample code for the TikTok Shop API describes the two values as “The app key for the TikTok Shop app” and “The app secret for the TikTok Shop app”2. To see them, open Partner Centre and click on your app2.
Connect TikTok Shop in invtri
Create the connection
In invtri, add TikTok Shop as a channel and choose your shop’s country. If you use your own TikTok app, enter its Service ID, App Key and App Secret; otherwise leave them empty.
Approve it on TikTok
Choose Authorize on TikTok, then approve the connection on TikTok. Your Shop ID, Shop Cipher and token fill in automatically.
List your products
invtri lists on TikTok Shop with automatic category selection, attributes, brand and images, and runs basic image pre-checks. Stock and price then stay up to date.
Orders and returns
invtri imports order status and sends tracking back to TikTok Shop. Return requests from TikTok Shop come in automatically, and invtri tracks each return on the order.
If your TikTok Shop is new
New UK shops start in TikTok Shop’s Shop Probation Program, which caps orders and products until the shop graduates3. Check your tier before you list a whole supplier feed.
| Tier | Orders a day | Products |
|---|---|---|
| Beginner | Up to 30 | Up to 100 |
| Standard | 50 | 200 |
| Premium | 100 | 1,000 |
| Pro | No limit | No limit |
TikTok Shop says “There’s no fixed timeline” for graduating. Its security checks may affect your daily order limit, and it may adjust your product limit based on your shop’s metrics and compliance risks3.
Questions
Where do the Shop Cipher and Refresh Token come from?
They fill in automatically, with your Shop ID, when you authorise the connection on TikTok. If you get stuck, see your invtri onboarding manual or email [email protected] and tell us which step you’re on.
Can I connect a TikTok Shop outside the UK?
Yes: invtri works with TikTok Shop in Germany, France, Italy, Spain and the US as well as the UK, all under your TikTok Shop channel. Connect each country you sell in. The probation figures in this article are TikTok Shop UK’s.
Sources
Last reviewed on 9 November 2026.
- UK TikTok Shop Seller Registration PolicyTikTok Shop UK Academy, updated 8 September 2026
- tiktok/ttspc-server-sample (README)TikTok (GitHub, tiktok organisation), accessed 8 November 2026
- Shop Probation ProgramTikTok Shop UK Academy, updated 4 June 2026
