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Sell from PrestaShop to OnBuy - UK Orders Back in Your Store

Running your PrestaShop store while updating OnBuy listings manually creates a fragile workflow that breaks with every catalog change. Koongo automates both directions - syncing products out and bringing UK orders back in automatically.

*Free plan available. No credit card required. Paid plans from 24 EUR/month.

What is PrestaShop + OnBuy Integration?

Koongo connects your PrestaShop store to OnBuy via API - automatically syncing product listings, pricing, and inventory to a competitive UK marketplace with millions of buyers, no listing fees, and direct commission payments, from your PrestaShop backend. The OnBuy Integration Wizard steps you through the connection inside Koongo, linked to your PrestaShop store - no coding required and no additional modules to install. Once your listings are live, OnBuy orders are imported back into PrestaShop automatically and inventory adjusts with each sale. PrestaShop's open-source architecture often means stores carry customized product attributes. Koongo's Rules Editor handles this complexity, mapping the right PrestaShop fields to OnBuy's required format so your products are listed correctly for UK and expanding global buyers.

Key Benefits:

From signup to first OnBuy order in 3 steps

1
Create your Koongo account, start your free plan, and connect your PrestaShop store.
2
Set up the connection to OnBuy and automate your product listings — no manual work needed.
3
Start getting new sales from OnBuy. Track and manage your orders directly in your PrestaShop store.

Why now? What’s at stake

If you connect PrestaShop to OnBuy with Koongo
  • Reach new customers instantly on OnBuy

  • Increase product visibility and boost sales

  • Avoid errors that cause listing rejections or overselling

  • Free up time and focus on growing your business

If you don’t automate this process:
  • Miss out on sales due to delayed updates

  • Risk overselling or violating platform policies

  • Spend hours manually fixing product or order issues

  • Let competitors list faster and sell more

FAQs

Yes. The OnBuy Integration Wizard inside Koongo walks you through connecting your PrestaShop store, mapping your product data, and going live - no module installation and no developer needed. Built-in health checks highlight any issues during setup before your products reach OnBuy.
OnBuy requires a registered business entity to sell on its marketplace. Koongo maps your PrestaShop product fields to OnBuy's required format through the Rules Editor, including any custom attribute structures your store uses.
Koongo detects inventory changes in your PrestaShop store and updates OnBuy automatically. When a product sells, is restocked, or is modified, OnBuy reflects the change without any manual input - keeping your listings accurate for UK buyers.
Koongo imports OnBuy orders directly into your PrestaShop backend. Your inventory adjusts automatically with each order, and you process everything using your existing PrestaShop workflow - same interface, no separate login to OnBuy's seller panel.
The wizard is designed to get you to your first live listings without a lengthy process. Your timeline depends on how much attribute mapping your PrestaShop catalog requires. Koongo's support team is available to help with any steps that need guidance.
OnBuy is a UK marketplace with millions of buyers, no listing fees, and direct commission payments on completed sales. It also operates across France, Germany, Spain, and more. For PrestaShop registered business merchants, this makes OnBuy a cost-efficient, multi-category route to UK and global buyers.
Yes. From one PrestaShop connection, Koongo manages listings, inventory, and orders across multiple OnBuy simultaneously. The Rules Editor lets you tailor products and data per marketplace.