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Assortment recommendations overview

Walmart’s assortment recommendations API uses product data and sales insights to provide you personalized product recommendations. By tapping into Walmart's extensive sales data, this API gives you insights into your customers' preferences and shopping habits.

Assortment recommendations help identify:

  • Product gaps: Notifies you what items are in demand but unavailable or underrepresented in regions or categories on Walmart.com.
  • Market trends: Informs you about new product and category trends to help you order items that your customers are looking for.
  • Competitor insights: Identifies products offered by competitors that may be missing in your catalog.
  • Sales opportunities: Highlights product opportunities based on customer shopping patterns.

Assortment recommendations API features

You can use the following features to manage and improve your assortment offerings.

Get recommendations API

The Get recommendations API provides you with suggestions about what to sell on Walmart Marketplace based on market trends, customer-favorite items, new high demand items over the past 30 days, and gaps in your product availability.

Get variants API

The Get variants API lists customer favorite preferences such as size, color, or material.

Get recommendation trends API

The Get recommendation trends API provides data trends about your assortment on Walmart, including price and demand trends, so you can respond quickly to maintain a competitive edge.


Get categorization API

The Get categorization API provides a list of brands and categories for every recommended item, then a secondary sort by alphabetical order. You can use BRAND or CATEGORY for categorizationType.

Reject recommendations API

The Reject recommendations API lets you reject items Walmart recommends. If you reject a recommended item, you won’t see it again.

Updated 2 days ago