For brands selling on Trendyol, one of Turkey’s leading online marketplaces, the hidden cost of growth is manual operations: copying orders between screens, updating stock by hand, chasing shipment statuses. The Trendyol integration built into the FulfillmentTR panel removes that burden. The integration is ready and live today: once your store is connected, orders flow into the panel automatically and manual data entry ends. Combined with our Trendyol fulfillment service, your orders, warehousing, shipping and returns are managed from a single dashboard — available in English as well as Turkish, which makes it a practical fit for international teams.
What the Trendyol Integration Covers
The integration automates the data flow between your Trendyol store and the FulfillmentTR operation end to end:
- Automatic order import: New orders are pulled into the panel automatically on an hourly cycle, so nothing is missed and nothing needs to be typed in manually.
- Safe status synchronization: Order statuses are synced with Trendyol using protective logic — a shipped order is never rolled back, so the integration cannot cause status errors that would affect your store performance.
- Multiple stores and channels in one panel: If you run several Trendyol stores or also sell on Hepsiburada, Amazon Turkey, N11 or Shopify, all channels operate in one panel on a single shared stock pool.
- Free of charge: There is no setup or usage fee for the marketplace integration; it is a standard part of our fulfillment service.
Setup Steps
No software development is needed to go live with the Trendyol integration; the process takes four steps:
- Get your API credentials: You retrieve the required API details from your Trendyol seller panel. Our team guides you through this step.
- Share them securely: You send the credentials through a secure channel; they are stored encrypted in our system and never shared with third parties.
- Channel setup and testing: Your store is defined as a sales channel in the panel and the data flow is tested end to end with sample orders.
- Go-live: Once testing is complete, the integration goes live and your orders start flowing automatically.
Operational Flow: From Order to Shipment
After go-live, every order follows the same disciplined flow:
- A new Trendyol order lands in the panel automatically and enters our warehouse team’s work queue.
- Items are picked with barcode verification at our warehouses, minimizing the risk of shipping the wrong product.
- The order is packed with packaging appropriate for the product.
- Dispatch follows Trendyol’s contracted carrier process — we handle labeling and handover in line with Trendyol’s rules, and packages are handed to the carrier the same day.
- The order status is updated both in the panel and on Trendyol, and you monitor the whole journey in real time.
Returns run through the same system: for details on returns intake, inspection and restocking, see our Trendyol 3PL warehouse and returns page.
Security
Your API credentials are stored encrypted and used only to run the order flow. Status synchronization follows a one-way safety rule: a shipped order is never reverted by the system. That protects your store metrics from accidental status changes.
Frequently Asked Questions
Do I need a developer to set this up?
No. There is no code to write and no technical team required on your side. You share the API details from your Trendyol seller panel, and the FulfillmentTR team handles configuration and testing.
Can my existing open orders be imported?
Yes. When the integration is activated, not only new orders but also the open orders already in your store can be pulled into the panel, so nothing falls outside the system during the transition.
Does the Trendyol integration work alongside my other sales channels?
Yes. Trendyol, Hepsiburada, Amazon Turkey, N11 and Shopify all run together in one panel on a single stock pool. For your own online store, our Shopify integration is live on the same infrastructure.
Ready to take the manual work out of your Trendyol operation? Setup takes only a few steps. Contact us to activate the integration for your store — call 0216 807 10 08 or write to info@fulfillmenttr.com. If you are an international brand planning your entry into the Turkish market, start with our guide to cross-border e-commerce in Turkey; if the marketplace itself is new to you, see selling on Trendyol.