Connect Mirakl marketplaces. Learnt once, many channels.
Many retailer marketplaces in Europe run on the same technology: Mirakl. Here you can see which channels on our channel list demonstrably run on it, what is the same for all of them and what each operator sets for itself.
What Mirakl is
Mirakl is not a marketplace on which you sell yourself. Mirakl supplies retailers and manufacturers with the technology to run their own marketplace: onboarding sellers, checking catalogues, handling offers and orders, settling commissions. The operator, for example a DIY store or a department store, decides who may sell with it. Mirakl itself speaks of over 450 marketplaces worldwide, in B2C and B2B.
For you as a seller, this means: you have a separate seller account with a separate contract at each operator, but the operation and the interface are built on the same pattern for all of them.
Source: Mirakl Marketplace Platform and Mirakl: Sellers, retrieved on 01.11.2026.
Which channels on the channel list run on Mirakl
We only list channels on our channel list for which Mirakl or the operator itself publicly confirms the use of Mirakl. Older information carries its year.
- zooplus: pet supplies, launched in Germany. The seller's shop is created on Mirakl after activation. zooplus Marketplace
- Fressnapf: pet supplies, marketplace in the German online shop, launched in 2022. Mirakl, June 2022
- Douglas: beauty, marketplace on Mirakl since October 2019. Mirakl, November 2020
- Decathlon: sport, Mirakl marketplace in Belgium, Italy and the UK, among others. Mirakl, July 2021
- Conrad, MediaMarkt, Carrefour, Leroy Merlin, B&Q, Galeries Lafayette, Debenhams: named by Mirakl as customers of the Marketplace Platform. Mirakl Marketplace Platform
- Home24: named by Mirakl as a marketplace in the Mirakl Connect network. Mirakl: Sellers
- Castorama: marketplace in France since March 2024 and in Poland since January 2025, built with Mirakl. Kingfisher, March 2024 and Kingfisher, January 2025
- B&Q: marketplace on diy.com since March 2022, together with Mirakl. Mirakl, March 2022
- Debenhams: marketplace on the Mirakl Marketplace Platform since October 2021. Mirakl, October 2021
- Leroy Merlin: European marketplace with Mirakl, announced in December 2020. Mirakl, December 2020
- Carrefour: marketplace on carrefour.fr, developed together with Mirakl, launched in June 2020. Mirakl, June 2020
- fnac, Darty, E.Leclerc: named by Mirakl as Mirakl customers in November 2020. Mirakl, November 2020
- LaRedoute: move of the marketplace to Mirakl, announced in April 2021. Mirakl, April 2021
- KIABI: fashion marketplace with Mirakl, launched in 2022. Mirakl, July 2022
- Maisons du Monde: marketplace in France, and from 2022 also in Spain, with Mirakl. Mirakl, April 2022
- Cultura: marketplace on cultura.com using Mirakl technology, launched in November 2024. Mirakl, November 2024
- Rue du Commerce: marketplace on Mirakl technology. Mirakl, November 2021
- Vertbaudet: marketplace on the Mirakl Platform, announced in March 2025. Mirakl, March 2025
- Worten: listed by Mirakl as a customer. Mirakl: B2C customers
- BestBuy: marketplace with Mirakl in the USA, launched in 2025, building on the marketplace in Canada. Mirakl, August 2025
- Bauhaus: marketplace with Mirakl announced in January 2026, not yet launched. Mirakl, January 2026
Source: All information from the linked pages of Mirakl, Kingfisher and zooplus, retrieved on 01.11.2026. Whether an operator still runs on Mirakl today is something we check on the seller account before every integration.
Octopia is a separate technology
Cdiscount does not work with Mirakl but with Octopia: the Cdiscount seller area carries the addition “powered by Octopia”, and Cdiscount offers its own API. Octopia is therefore listed alongside Mirakl as a separate entry in our channel list. More on the page Sell on Cdiscount.
Source: Cdiscount Marketplace, retrieved on 01.11.2026.
What is the same on all Mirakl marketplaces
- The interface: Mirakl provides sellers with a dedicated Seller API. It is divided into sections, including products, offers, orders, returns, messages, invoices and the platform settings of the respective marketplace.
- Access: requests run over HTTPS and are made with the API key of your seller account. If you have several shops, you select the shop via a shop ID.
- Product and offer separated: the item with its attributes is one thing, your offer with price, stock and delivery time is another. Stock and price change daily, the item rarely.
- Orders and returns: both run through separate sections of the same interface, with the same structure on every Mirakl marketplace.
Source: Mirakl Developer Portal: Mirakl Platform and Seller API Reference, retrieved on 01.11.2026.
What each operator sets for itself
What is the same is the technology, not the marketplace. Each operator decides for itself whom it admits, which categories and mandatory information it requires, which language the item data must be in and which fees it charges. zooplus reviews every application individually, Kingfisher selects the sellers for Castorama according to its own quality and ethical standards. You therefore apply for approval at each marketplace individually.
Source: zooplus Marketplace and Kingfisher, January 2025, retrieved on 01.11.2026.
Why a further Mirakl marketplace is faster
The first Mirakl marketplace involves the most work: preparing your item data properly, connecting offers, stock and orders to your system, defining processes for shipping and returns. With the second, this foundation stays in place. Only the categories, mandatory information and rules of the new operator are new. A further Mirakl marketplace is therefore usually ready within one week, as soon as the access data for your seller account is available.
Mirakl marketplaces and other channels from one data source
At X-Sitter MARKETS, Mirakl is one of the channels by arrangement: we connect a Mirakl marketplace after we have checked your seller account and the operator's requirements. After that, it runs on the same item data maintenance as Amazon, Otto, Kaufland and the other channels on the channel list, directly on your ERP, your inventory management or your shop. On request, we take care of setup and operation: Have marketplaces connected.
As of: November 2026