This guide explains how to connect Leroy Merlin Marketplace to M2E Mirakl Connect and manage marketplace activity from your store.
With M2E Mirakl Connect, you can:
- send product and offer data,
- keep prices and stock synchronized,
- import Leroy Merlin orders,
- update shipping and tracking details,
- check listing errors and validation issues.
Leroy Merlin uses Mirakl, so M2E exchanges data with the marketplace through the Mirakl API.
ℹ️ Many of the steps in this guide also apply to other Mirakl marketplaces supported by M2E.
Outside M2E Mirakl Connect #
Leroy Merlin is a major European home improvement retailer with operations in countries such as France, Spain, Italy, Poland, and Portugal.
Its marketplace focuses on categories such as:
- DIY and construction,
- tools and equipment,
- furniture,
- garden and outdoor,
- lighting and electrical goods,
- kitchen and bathroom products,
- appliances and storage.
Because Leroy Merlin runs on Mirakl, product content and seller offers are managed separately. Listings also depend on structured product attributes and marketplace validation.
Costs of selling on Leroy Merlin #
Leroy Merlin uses a subscription and commission model:
- Setup fee: none,
- Monthly fee: EUR 39 excluding VAT,
- Commission: varies by category,
- Payouts: several times per month.
Request seller account & access #
You must be approved by Leroy Merlin before connecting the marketplace to M2E Mirakl Connect.
The onboarding process may include:
- business and VAT verification,
- product category review,
- catalog checks,
- review of stock, delivery, and returns processes.
Once approved, you receive access to Leroy Merlin's Mirakl environment. This access is required to complete the M2E connection.
ℹ️ Leroy Merlin may require additional information or approval for certain categories and products.
Inside M2E Mirakl Connect #
M2E Mirakl Connect links your Magento or Adobe Commerce catalog with Leroy Merlin, so you can manage marketplace activity without updating both systems separately.
You can use M2E to handle:
- product and offer data,
- category and attribute mapping,
- stock and pricing,
- Leroy Merlin orders,
- fulfillment updates,
- validation and listing errors.
How to connect Leroy Merlin #
You need an approved Leroy Merlin account and Mirakl access before starting the integration.
Setup includes these main steps:
- Install M2E Mirakl Connect.
- Open M2E and add your Leroy Merlin account.
- Provide the required Mirakl credentials.
- Configure how product, price, quantity, and order data should synchronize.
✅ See the M2E Mirakl Connect setup guide for the complete connection process.
Day-to-day management #
Once connected, you continue working mainly in Magento or Adobe Commerce.
M2E transfers supported listing and offer changes to Leroy Merlin and brings marketplace orders into your store for processing.
Product management #
When publishing a new product, assign the correct Leroy Merlin category first. Then map Magento attributes to the fields required for that category.
Leroy Merlin may expect data such as:
- EAN,
- product name and description,
- images,
- size and dimensions,
- material,
- technical details,
- required category attributes.
If the marketplace reports missing or invalid data, update the source information or mapping before resubmitting the product.
If a product already exists on Leroy Merlin, you can connect your Magento item to the existing marketplace offer and synchronize supported offer data.
Synchronization policies #
Policies let you define how M2E should respond when Magento data changes.
For example, you can control:
- marketplace price,
- stock availability,
- quantity limits,
- offer status,
- update behavior.
Different product groups can use different policies if needed.
Order management #
New Leroy Merlin orders can appear automatically in Magento or Adobe Commerce.
Your team can fulfill them using the same workflow as other orders. M2E can then return supported shipping information to Leroy Merlin, including tracking and carrier details.
On the Leroy Merlin marketplace side #
Leroy Merlin receives catalog, offer, stock, price, and order updates from M2E Mirakl Connect through Mirakl.
Before a listing becomes visible, Leroy Merlin checks the submitted data against its marketplace rules. Accurate product mapping is especially important because missing or invalid fields can block publication.
The marketplace supports product and offer management, order synchronization, shipping updates, tracking, carrier mapping, and multi-country sales channels.
It doesn’t support marketplace fulfillment, native repricing, automatic product relationships, or several stock locations for one offer.
Product data and validation #
Leroy Merlin requires complete structured data for every new product.
Core product fields include:
- 13-digit EAN or GTIN,
- approved brand,
- product title,
- correct category.
Product titles can contain up to 120 characters. Include the brand and the main details buyers need to identify the item.
You should also add:
- clear images of at least 500 × 500 px,
- descriptions in the language of the target market,
- all required category attributes,
- technical documentation when relevant.
Better product data can reduce validation problems and improve listing visibility.
Pricing and promotions #
Product data and offer data are handled separately in Mirakl.
For the offer, make sure the price uses the correct marketplace currency:
- EUR for euro markets,
- PLN for Poland.
If your store uses another currency, the value must be converted before export.
Leroy Merlin can also accept promotional prices. The discounted price must be lower than the original price, and the promotion period must be valid.
Two Mirakl pricing formats may be used:
- v1: discount price plus date fields,
- v2: strike price plus current discounted price.
Bulk discounts also require a valid quantity threshold.
Shipping and tax data #
Several offer attributes can affect whether orders are processed correctly.
Pay attention to:
- stock storage country,
- VAT rate for each country,
- handling time before shipment.
Sellers remain responsible for fulfillment and returns. Carrier mapping is not mandatory, but it is useful when sending shipment and tracking details back to Leroy Merlin.
When a listing doesn’t appear #
A product may fail to publish because of:
- missing EAN,
- incomplete attribute mapping,
- brand validation,
- incorrect price or VAT,
- pending Leroy Merlin review,
- wrong export type for product content or offers.
✅ Start by checking the marketplace error in M2E. For more detail, open the latest product import report.
FAQ #
Why was my product rejected? #
Leroy Merlin may reject products with incomplete content, invalid identifiers, unsupported brands, incorrect mappings, or missing category data.
Can I send sale prices? #
Yes. Leroy Merlin supports promotions through Mirakl. Make sure the sale price, dates, and pricing format are valid before export.
Where should I ask for help? #
For M2E connection, synchronization, or listing errors, contact the M2E support team.
For marketplace approval or catalog decisions, contact Leroy Merlin.
