Walmart seller analytics that show who is selling your products, and at what price
Clayface analyses publicly available Walmart product pages with its own models. See ratings, reviews, prices, sellers and stock for your products and your rivals', matched to your own product codes.
Walmart
By Clayface
Website
walmart.com
Category
Ecommerce & Retail
Coverage
United States
Signals
Product pages, sellers, prices, rollbacks, ratings, reviews, availability
Overview
280 million
Customers and members visit Walmart each week
24%
Growth in Walmart US ecommerce sales, Q2 FY27
50%+
Growth in Walmart US marketplace sales, Q2 FY27
On Walmart, one product can have several sellers, different prices and reviews spread across listings. A marketplace seller undercuts your price, a listing carries the wrong pack size, or a top product goes out of stock, and nobody on your team sees it until sales dip.
And the marketplace is growing fast. About 280 million customers visit Walmart each week, its US ecommerce sales grew 24% in the quarter to July 2026, and marketplace sales grew more than 50%.
Clayface analyses publicly available Walmart product pages with its own models and matches each listing to your own product codes. It tracks ratings, review themes, prices, sellers and stock for you and your rivals. Every number links back to the listing it came from.
What Clayface tells you from Walmart
Who is selling your products
See every seller on your listings, which one wins the buy box, and when a new seller appears.
Where your price is being undercut
Track your price, rollbacks and offers next to rivals and other sellers, and spot listings below your minimum advertised price.
Why ratings rise or fall
Clayface groups reviews into themes like quality, size, taste or packaging for each product, and shows which ones moved the rating.
Where you are out of stock
See which products go out of stock and how often, while rivals stay on the shelf.
How teams use Clayface with Walmart
Ecommerce and marketplace teams
Keep listings, prices and sellers in check, and fix the products that are losing the buy box.
Sales and key account teams
Go into meetings with your Walmart buyer with stock-outs, price gaps and rating trends for every product.
Product and insights teams
Use review themes to decide what to fix, reformulate or launch next, and see what customers praise in rival products.
How it works
Share your product list, so each listing is matched to your own product codes.
Choose the rivals and categories to compare against.
Set how often the analysis updates. Each update shows what changed.
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See how your products are doing on Walmart
We'll show you your sellers, prices, ratings and stock against your rivals'.