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Official API integration

ERP for Shein Marketplace

Shein requires specific attributes per category — and rejects incorrect listings. Facilwork publishes your products with the right attributes, generates content with AI and keeps stock unified with your other channels.

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What holds Shein sellers back

  • Listings rejected over a mandatory category attribute nobody told you about.
  • Manual registration of variations (colour, size) product by product.
  • Shein stock isolated from the rest of the operation — one more panel to watch.
  • Titles and descriptions rewritten by hand for every listing.

What Facilwork does for your Shein operation

Publishing with per-category attributes

The system loads the attributes required by the Shein category and validates before sending — including automatic retry when the category rejects the variation configuration.

AI for titles, descriptions and attributes

Content generated from your product data, optimised for Shein’s rules. You review and publish.

Variations without retyping

Colour and size come from the central record with per-variation images — no re-registering product by product.

Unified stock across channels

The same balance per SKU serves Shein, Mercado Livre, Magalu and Shopee, synced every 60 seconds.

Orders in the central panel

Shein orders join the same picking, invoicing and dispatch flow as your other channels.

Publishing errors explained

When Shein rejects a listing, the reason shows on screen — no hunting error codes in logs.

How to connect your account

  1. 1Create your Facilwork account (free for 30 days, no credit card).
  2. 2Authorise the Shein connection through the official API.
  3. 3Pick products from the catalogue and publish with validated attributes.
  4. 4Stock and orders now run through the central panel.

Frequently asked questions

Why do my listings get rejected on Shein?

Usually because of missing mandatory category attributes or the variation configuration (Shein requires a main specification per category). Facilwork validates attributes before sending and automatically retries publishing when the category rejects the colour/size configuration.

Does the AI create content in Portuguese?

Yes. Titles, descriptions and attributes are generated in Portuguese from your product data, within Shein’s limits and rules.

Can I sell on Shein and Mercado Livre from the same stock?

Yes. The balance is single per SKU: a Shein sale updates the Mercado Livre listing — and vice versa, within 60 seconds.