How to Connect Shopify to TikTok Shop: Step-by-Step Guide (2026)
Updated October 2026
If you already sell on Shopify, you don’t need to build a second store to sell on TikTok. With the free TikTok sales channel app for Shopify, your products, inventory and orders can sync between the two, so Shopify stays your main store and TikTok Shop becomes a new place to sell.
This guide walks through the requirements, the setup steps, what syncs and the errors that most often stop products from going live.
Before you start: requirements
- A Shopify store with a valid, verifiable address in Settings → Locations (no P.O. boxes for warehouses)
- A US-based business that can pass TikTok Shop seller verification
- A TikTok for Business account (you can create one during setup)
- A return policy page on your online store
- Products that follow TikTok Shop’s prohibited and restricted product rules. Some categories need approval first; see our category qualification guide
How to connect Shopify to TikTok Shop
- In your Shopify admin, go to Settings → Apps and sales channels (or Sales channels).
- Search the Shopify App Store for TikTok and click Add channel.
- Open the TikTok channel and, in the TikTok Shop section, click Connect.
- Log in to TikTok for Business or create an account.
- Accept the TikTok Shop merchant terms.
- Enter and confirm your shop and business information.
- Upload the verification documents TikTok asks for.
- Choose which products to sync: your whole catalog or selected collections.
- Finish setup and wait for TikTok to review your shop and products.
What syncs between Shopify and TikTok Shop
| Item | How it works |
|---|---|
| Products | Titles, descriptions, images, variants and SKUs sync from Shopify, which is the “source of truth” |
| Prices and inventory | Update in Shopify and they sync to TikTok Shop in near real time |
| Orders | TikTok Shop orders appear in Shopify for fulfillment, after a short buyer cancellation window |
| Shipping | TikTok Shipping is commonly the default for new sellers |
| Returns and refunds | Handled in TikTok Seller Center, not in Shopify |
Common Shopify to TikTok Shop sync errors and fixes
“Invalid location address”
Check your Shopify location: keep the location name short (35 characters or fewer) and make sure the address matches Google Maps exactly.
“Product package size is invalid”
TikTok needs a real weight and package dimensions for every product. Weight must be above zero, and dimensions should be entered as whole numbers within TikTok’s size limits.
Products stuck in review or rejected
Usually caused by missing product attributes, the wrong category, low-quality images or a restricted category that needs approval. Fix the item in Shopify (or map it in the TikTok app) and resubmit.
Products not appearing at all
Check that the product is published to the TikTok sales channel in Shopify, has stock, and includes a weight and price.
Tips to get more sales after you connect
- Write clear, searchable product titles; TikTok users search like Google users
- Use bright, clean main images on a simple background
- Set up TikTok Shop Affiliate so creators can promote your products
- Start with your best sellers rather than syncing hundreds of products at once
Wondering about fees? See how much it costs to set up a TikTok Shop.
Want us to connect it for you?
We connect Shopify to TikTok Shop, map your categories and attributes so listings get approved, and fix products that fail to sync. Shopify integration is included in our Premium TikTok Shop setup.
See TikTok Shop Setup PlansSources: Shopify Help Center, TikTok for Business, TikTok app on the Shopify App Store. Menus and steps can change; follow the in-app instructions.
Written by the Primora Commerce teamWe help US brands launch and grow on Shopify, TikTok Shop and Meta, with design and development, setup, migrations and SEO.
Need help with your TikTok Shop?
Setup, rejected applications, category approval and Shopify sync. TikTok Shop plans from $250.
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