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With this option, you can select the marketplace — Poland (allegro.pl), Czechia (allegro.cz), Slovakia (allegro.sk) or Hungary (allegro.hu). With that, you can read articles about rules applicable to a foreign marketplace in your default language. If you want to browse articles in a different language, click here.
Linking offers to the Catalog
Product search engine — what it is and how it works
You can use the product search engine in the listing form. Thanks to the search engine, you can find a specific product in the Catalog and use it as a base for your new offer on the platform. You can also learn more about the assortment on Allegro.
How to use the product search engine
- Go to the listing form. Enter the GTIN (EAN) in the search bar, and click [search]. Based on that, we will scan the Allegro Product Catalog to find matching products.
Check whether the product you want to sell is on the list. If not ― you can continue listing the offer. We will try to create a new product based on the information you provide in the listing form. Learn more.
Once you select the product, click it. We will display the details — a set of parameters like, for example, color — that describe the selected product. The parameters will help you decide whether you have found the right product.
We want the products available in the Catalog to be top quality. If you spot an error in the product details ― report it instead of correcting it only in the listing form. Click [report incorrect product information] on the product card.
- If the product parameters are correct and you want to list an offer based on them, click [select].
If you have not found the right product — click [continue without selecting product]. We will automatically add the new product to the Catalog if you complete the parameters correctly and add images and a description. Check details.
What if you only want to use the search engine without listing any offers? In that case, click this link.
If you use the Allegro API
To find a product in the Allegro Product Catalog, use the GET/sale/products resource. Learn more.
If you know the GTIN (EAN) or the product ID, provide it in the product.id field, in the POST/sale/product-offers request structure. In that case, you will only use the product from our Catalog. We will not create a new product, even if you provide all the necessary details.
Do not complete the product.id field if you want to add a new product to the Catalog. Provide the GTIN (EAN) and other details in the product.parameters field.
Frequently asked questions
The product in that offer may be incomplete — it may not contain all the details required for that type of assortment. In that case, contact us using the form.
First, check if you have searched for the correct product variant. For example, if you are searching for iPhone 11, there are already several model versions. In that case, select the proper variant first.
If you are sure that the parameters are incorrect, click [report incorrect product information]. Learn more.
Remember that the category in which you want to list your cataloged offer and the product category have to match. If you want to change that category, you can select another one — from the set of similar categories. Check how it works.
If you think that the product category is incorrect, you can suggest its change.
How to catalog your offer
Thanks to the Allegro Product Catalog, you can shorten the time to submit an offer and gain more time for sales processing. You can combine both new and already active offers with the product.
How to connect an offer with a product
- Go to the listing form. Enter the EAN into the search bar and click [search]. Based on this, we will search the Allegro Product Catalog to see whether there are matching products our the database.
- If we find them, we'll list them for you. You can filter it by categories and parameters. If you click on any product, we will display its details.
- See whether the displayed products include the one you intend to sell. If not, you can continue listing offers. We will try to create a new product based on the information you complete in the listing form. Check details.
We want the products available in the catalog to be of the highest quality. If you notice an error in the product data - submit it instead of correcting it only in the listing form. Click [submit a product error] on the product card.
- Have you found the right product? Great. Click it and then click [select].
If you managed to select a product from the list, you will see that we have automatically completed the category and some of the parameters in the offer. This will make it easier and faster for you to display it.
If you want to change the basic parameters , please use the product error reporting form. See how to do it. You can change the remaining parameters yourself in the listing form - editing them will not affect the connection with this product.
If you want to change the category we have suggested, click [edit] and select the one that suits you from the set of similar categories. If you select a category from outside the list, you can remove the link between the Offers and the previously selected product.
If you want to use descriptions or photos from the Catalog, in the Photos and Item description section, click [add photos and description from the Catalog].
Whether you use the descriptions and photos from the Catalog is entirely up to you. You can still complete the listing form yourself. You can edit the descriptions and photos you download from the Catalog as you wish.
If you are a manufacturer or distributor of products you sell, you can easily provide us with their data. Thanks to this, the information in the Catalog will be reliable and valuable. Check details (article available in Polish).
- Click [List Your Offer] in the listing form. We will try to combine your offer with the right product. If you already have a product selected from the list, at this point we only check whether the parameters we have provided to you have not changed.
What happens when you edit an offer
Each time we check whether the offer is still correctly connected to the product after editing. If not, we can automatically disconnect it or change the product. We will let you know about it by e-mail within 24 hours - you will receive a list of your offers disconnected from the product. Check details.
How to connect active offers to your product
You can do it yourself or with our help:
independently
- Search for an offer in the My Assortment tab. You can use the filter not connected to the Allegro Catalog.
- Click the three dots icon on the right, then select Edit.
- In the Products on offer section, click Select a product from the catalog . We will take you to the search engine, thanks to which you will find a product corresponding to the item in your Offers.
- When you find an offer that has the same parameters as your item, add it to your Offers and then save the changes.
with our help
We regularly check offers on Allegro to make sure whether the product from the Catalog compatible with them or whether we can create it. We rely mostly on the same data as when listing or editing - i.e. basic parameters that describe the product. If they are the same as in the product from the Catalog and clearly identify it, we will automatically link the offer to it. We will let you know about it by e-mail within 24 hours - you will receive a list of your offers combined with the product.
How many offers you can combine with the same product
In certain categories, you will link up to 5 offers with the Condition parameter New to one product in the Catalog. With that, offers will be correctly linked to a product. That will also limit the possibility to list multiple identical offers linked to the same product.
This limitation does not apply to offers:
- where you provide values of the Condition parameter other than New
- merged into product sets.
How it works
If you exceed the 5-offer limit, you will see an appropriate message:
You will see it when you:
- list a new offer
- edit an ongoing offer.
If you want to list another offer with the condition New in the given categories, select a different matching product from our Catalog.
Find out how to correctly complete the parameters in the offer
Read the article about parameters on Allegro ⚙️
You can find a detailed list of categories in this file.
- You will not share it in the Czech marketplace — on allegro.cz, you can share only offers linked to a product from the Catalog.
- Listing offers will take more time — when you select a product from the Catalog, we automatically complete the parameters for you.
- Your offer will not be marked with the GREAT PRICE badge or any other special badges that buyers will see on the offer lists.
- We may automatically end your offer. It does not apply to offers that:
- you list in categories with unique assortment — such as Collections and Art or Handicraft — where you can create temporary products
- you list as classifieds in the following categories:
- Automotive – Cars
- Automotive – Motorcycles and Quads
- Automotive – Machinery
- Automotive – Trailers, Semitrailers
- Automotive – Other Vehicles and Boats
- Real Estate
- Business and Services – Services
- Business and Services – Live Animals
- Business and Services – Online courses.
It does not apply to offers that:
- you list in categories with unique assortment — such as Collections and Art or Handicraft — where you can create temporary products
- you list as classifieds in the following categories:
- Automotive – Cars
- Automotive – Motorcycles and Quads
- Automotive – Machinery
- Automotive – Trailers, Semitrailers
- Automotive – Other Vehicles and Boats
- Real Estate
- Business and Services – Services
- Business and Services – Live Animals
- Business and Services – Online courses
If you are not able to complete all the required parameters or you sell unique products, we can create temporary products. Check how it works.
The basic parameters in the offer must create a unique combination so that our mechanisms can distinguish individual products. For example, if the basic parameters in these products are Brand and GTIN (EAN), and the products differ in the Length parameter, then for us it will still be the same product - because the basic parameters are the same.
When the customer selects a product, he/she goes - as before - to the list of offers with this product, where all highlighting and promoting options are fully operational.
It is also worth taking care of the factors that determine high relevance and make us display your offer higher on the list of offers, and in the best case we will choose it as an offer that represents a given product. Read our article: How we choose the top product offer for the buyer.
We have made resources available in the Allegro API, thanks to which you can connect an offer with a product and add a new product. If you use external software to list your offers, ask its creator if it supports our resources for combining offers with the Allegro Product Catalog.
When you list such an offer, link it to your main product - for example, a phone. In the details of the offers , write that the customer will receive not only the mobile, but also the case.
It is also worth using the option that will allow you to create a bundle of products. More details can be found in this article.
