This guide covers the full list of carriers TikTok Shop accepts for tracking under its Ship by Seller model, and what to do when a TikTok order's tracking fails to upload. It applies to sellers who dispatch their own TikTok Shop orders. If TikTok assigns the carrier through Ship by TikTok instead, this doesn't apply, TikTok handles tracking itself in that case.
- Check the approved carrier list
TikTok Shop UK accepts tracking numbers from Royal Mail (Tracked 24, Tracked 48 and Special Delivery only), Evri, DPD, DHL, Parcelforce, DX, InPost and APC. These are the carriers TikTok validates tracking against, so a Zenstores shipment on any of these will sync correctly.
- Assign an approved carrier to TikTok Shop orders
Set a shipping rule that applies whenever the order's channel is TikTok Shop, and have it select one of the approved carriers and services above. This gets every TikTok order onto a valid carrier the moment it imports, rather than relying on someone choosing correctly at dispatch. You can also assign a carrier manually to individual orders, but a rule removes the risk of a mistake during busy periods.
- Troubleshoot a failed tracking upload
A TikTok tracking upload fails for one of two reasons. Either the carrier or service isn't on the approved list, for example untracked Royal Mail 2nd Class, or the tracking number doesn't match the format TikTok expects for that carrier, which it checks the moment the number is entered. To fix the failed tracking upload, reassign the order to an approved carrier and service in Zenstores and reprint the shipping label.
Frequently Asked Questions
Does the approved carrier list apply to orders TikTok ships for me?
No. It only applies to orders shipped under TikTok's Ship by Seller model, where you choose the carrier. If you use Ship by TikTok, TikTok assigns the carrier and handles tracking itself.
Can I use Royal Mail 1st Class or 2nd Class for TikTok Shop orders?
No. TikTok only accepts Royal Mail Tracked 24, Tracked 48 and Special Delivery. Untracked Royal Mail services aren't treated as traceable tracking, even though the parcel ships normally.
What happens if I've already dispatched a TikTok order with an unapproved carrier or a mismatched tracking number?
The parcel still ships, but the tracking number won't validate inside TikTok. Reassign the order to an approved carrier in Zenstores and reprint the shipping label. TikTok gives you 36 hours from the order moving to "To Ship, Awaiting Collection" to update the tracking number, so it's worth fixing this promptly.
How do I make sure every TikTok order automatically gets an approved carrier?
Set a shipping rule with TikTok Shop as the channel condition, so Zenstores assigns an approved carrier the moment each order imports, rather than leaving the choice to whoever is dispatching that day.
Does TikTok's approved carrier list ever change?
Yes. TikTok has added carriers to this list before, so it's worth checking TikTok's own seller documentation if something you'd expect to work suddenly doesn't.
