What are custom attributes?
What is it?
Our Custom Attributes feature lets you pull data from one sales channel and push it exactly where you want it in others. Whether it's material, brand, bullet points, or something unique to your catalog—set it once, and we’ll handle the rest.
No more copy-pasting across platforms. With Custom Attributes, your product data becomes richer, more consistent, and far easier to manage. That means less time on manual entry and more time focused on making sales. Get your listings aligned and your conversions climbing!
Let's Get Started!
1. Go Listings > Manage Listings
2. Click on a product title to go to the Edit Product Listing page
3. In the Product Attributes section, click + Add Custom Attributes:
Here you can view existing Custom Attributes as well as create new ones:
Let's create a new Custom Attribute.
1. Click Create New Attribute
2. Set a Field Name (can be whatever you like)
3. Set the Source Field. Listing Mirror will pull data from the market field you specify. Otherwise, you will need to fill out this Custom Attribute field manually on the Product Edit page
4. Assign the Target Fields. This is the market listing field that Listing Mirror will sync this custom Product field to.
Once the Custom Attribute is made, Listing Mirror will pull the data from the source to fill out the new Product custom attribute. Then it will fill out the target field for all existing listings under that market. This may take ~10 minutes.
When viewing the market Listing Edit page, fields that have been set as a Source will be displayed as:
and Target fields that have been populated with info synced from an attribute you created or a Source field as: