Already selling on Allegro?
Keep your listings updated — automatically
With our Update Price & Inventory Wizard, you can quickly synchronize prices, stock, or both using Allegro’s dedicated offer update endpoints. Any field not included in the synchronization will remain unchanged on Allegro, allowing you to continue managing it manually if needed.
The wizard helps you keep your Allegro offers accurate and updated while reducing manual work and preventing overselling.
1 - Connection
Let’s get started! Connect your Update Price & Inventory wizard type to your Allegro seller account. Simply authorize Koongo access to Allegro and select the marketplace region you want to synchronize.
Need an Allegro seller account? Create one directly at Allegro Registration.
2 - Settings
This is one of the most important steps. Here, you define the main identifiers used to match your products with Allegro offers and the Synchronization Mode.
External product id.
Used when matching products already existing in the Allegro catalog.
Select the type of update you want to apply to your Allegro offers.
Update Options
Update Price OnlyUpdate Quantity OnlyUpdate Price & Quantity
This flexibility allows you to control exactly what Koongo updates on Allegro.
3 - Listings
Select the type of update you want to apply to your Allegro offers.
Update Options
Price and StockStock Only — update inventory onlyPrice Only — update prices only
This flexibility allows you to control exactly what Koongo updates on Allegro.
4 - Products
Select the products to update on Allegro.
You can filter products by:
Categories
Brands
Attributes
Stock status
Custom rules and conditions
Don’t worry — products removed from synchronization or going out of stock can automatically be deactivated or updated on Allegro.
For advanced filtering options, please check the Attribute and Category Filter guide.
5 - Attributes
Customize your Allegro offer attributes. In this step, you can easily:
Rewrite attributes
Add static values
Combine multiple attributes
Apply advanced rules and macros
Override marketplace values
If your store already contains all required values, you can simply continue with the default configuration.
5 - Preview
Review all products ready for update on Allegro. Here you can verify:
Prices
Stock levels
Delivery settings
Product identifiers
Marketplace attributes
Once everything looks correct, you can access the Wizard Control Panel to:
Manually submit updates
Activate Auto Pilot mode
Let Koongo synchronize your Allegro offers automatically
Koongo continuously keeps your Allegro prices and inventory updated, with minimal effort on your end.
FAQ's
Can I update only stock without changing prices?
Yes. The wizard allows you to synchronize only stock, only prices, or both simultaneously.
Will Allegro values be overwritten?
Only the fields included in the synchronization are updated. Any excluded fields remain unchanged on Allegro.
Can Koongo update existing Allegro offers?
Yes. Existing Allegro offers can be updated automatically using product identifiers or Offer IDs.
Does Koongo deactivate out-of-stock products?
Yes. Products with zero stock will automatically be deactivated on Allegro.
