Output Data
In this section, you will find three tabs to map the fields from your Categories, Products, and Variants.
As mentioned in the previous section, if the parameter Process variants as products is set as "Yes" the Products tab will not appear in this section, and the existing product fields will be on the Variants tab.
If this selection is chosen after any product mapping has been done, all filters previously applied to the product tab will be removed, and it will only be possible to filter items at the category or variant level.
You will need to do the corresponding field mapping in each of them, selecting the related Sales Layer field, which matches the one in the "Name in Magento" column.
TIP: Remember that you can use formulas to fill in any field you need to. For more information on formulas, access the following link in our Support Center: Formulas
For products, mandatory fields are the SKU, Price, Name, and Categories.
Warning: if you leave some empty fields unmapped, it is not necessary to disable them in the connector, as they will not be synchronized (they won’t be modified or deleted).
The connector allows you to send additional fields in the product and variant tabs with the Add New Field button.

For this information to be correctly synchronized, it is necessary that these fields or attributes already exist in your Magento store. For more information on custom attributes go to: https://docs.magento.com/user-guide/catalog/product-create-configurable.html and https://devdocs.magento.com/guides/v2.4/howdoi/custom-attributes/introduction.html.
Added products and variants fields correspond in Magento to Product attributes and Configurable attributes respectively.
Warning: if you add new attributes for variants these fields must also be included in the Magento configuration detailed in section 4.4 under “Product Parameters”, and “Format configurable parameters”.
For more information on attribute types, go to https://docs.magento.com/user-guide/stores/attributes-input-types.html and https://docs.magento.com/user-guide/catalog/product-create-configurable.html.
Warning: Attributes must be assigned to the attribute set to which the product/variant belongs in Magento. If not, they won't be synchronized.