Walmart Marketplace Setup Service

We crawl and capture your Amazon product data (or any selling channel) and format, upload, and validate into your Walmart Seller Center account. We take care of the entire process to get your products listed on Walmart Marketplace.

Walmart Product Uploading Service

Selling online at will open up your products to consumers all around the world. As one of the largest retail chains in the world, Walmart’s requirements to sellers are not the easiest. Pelican Commerce is here to help you get your products listed inside the Walmart Seller Center admin portal.

2-3 Business Day Turnaround  |  Same Day Available

Get your Amazon product catalog crawled, captured, and uploaded in full to Walmart Marketplace.

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Get your products exported, and then bulk uploaded to your Walmart Marketplace.

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Get your products crawled on eBay and then bulk uploaded to you Walmart Marketplace account.

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Any Platform

Get your full rich product data bulk uploaded from any platform to your Walmart Marketplace account.

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Walmart Fulfillment Services (WFS)

Ship your inventory to Walmart and have them Pick, Pack, and Ship your products to Walmart Customers that purchase your products. We'll setup your listings for Walmart Fulfillment Service so your products are live and ready for you to send Walmart your inventory. 

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There is no software to buy, we handle the entire data crawl/capture and uploading process for you.

Many small businesses just need their products moved from Amazon to Walmart or from their shopping cart (inventory management system) to Walmart, one time. Our service is designed to get you kick started with no ongoing fees, contracts, or subscriptions.

Amazon Listings To Walmart

We create bots, crawl & capture ALL your product data from Amazon, format and validate into Walmart's category feed, then upload to your Walmart Seller Center account ready to go live and sell.

Amazon Data Crawling Service

Walmart Bulk Product Uploading

We take care of the entire process to capture your data and get it fully uploaded to Walmart Marketplace

Manual Data Feed

We’ll create a custom data feed from your product data so you can submit products to Walmart Marketplace.

Shopping Cart to Walmart

We’ll take your products from Shopify, BigCommerce, Volusion, and other shopping carts and upload your products to Walmart.

Amazon to Walmart

We’ll take your products from Amazon Marketplace and add them to Walmart Marketplace to get you kickstarted.

Category Mapping

We’ll create a taxonomy mapping spreadsheet to get your products listed in the proper categories.

Tax Mapping

We’ll get your tax settings mapped to your products.

Supplier Data

We’ll upload data from your suppliers spreadsheets to your Seller Center account.

Existing Items

We’ll help you create new listings that don’t match to existing items in the catalog.

Image Mapping

We’ll map your images from your website or suppliers spreadsheet with the image URL.

Variation Images

We’ll attach each image variation of your product to your listing.

Product Matching

We’ll do a UPC product match to find existing listing that match your product.

Inventory Feeds

We’ll create a bulk inventory import spreadsheet to match your supplier or shopping cart inventory.

Original Files

We provide all original worksheets to you so you can make edits to our listing work.

Bulk Product Listing

We’ll bulk upload all your product data to your Seller Center account.

Crawling Agent

We’ll create a crawling agent to grab data from a front end website.

Shipping Override

We’ll help you assign shipping rates on a product by product level.

Variation Support

We’ll add product variations like Size and Color to your Walmart data feed and submit them to Walmart.

MCF - Fulfillment by Amazon

Walmart does not allow MCF however there are other fulfillment companies that Walmart does allow and we can get you setup with them.

Temporary Image Server

We’ll temporarily host your images while Walmart Downloads them into your account. This is necessary if you have your images in a local folder.

Automation (Optional)

We’ll setup an automated link from your website to Walmart to control inventory levels.

UPC Codes (GS1)

We’ll help you get GS1 Certified UPC codes for your products.


We’ll help you validate a spreadsheet you’re having trouble with in Seller Center.

Third Party Software

We’ll help you connect a third party system to your Walmart store so your SKUs match.

Walmart USA & Canada

American Flag Pelican Commerce USA

We service and bulk upload products to and marketplaces.

Happy Client Reviews

We make sure our clients are taken care of and this is what they have to say about it.

Frequently Asked Questions

It generally takes 1-2 business days to crawl the data from Amazon, and upload to Walmart's Seller Center.

Yes! You send us an open listing report that contains all the ASINs to the products you sell. We then capture ALL the product data including titles, descriptions, images, multiple images, variation data, weights, UPC codes, and more.

Yes! All product variations are combined together in the proper format so they display drop downs on Walmart Marketplace. Some categories display swatches (like apparel) and that functionality will be supported in our project.

Yes! Only some categories on Walmart allow for swatches to be used for product variations. If the category allows for swatches then we will setup the product variations properly.

Yes! If you previously uploaded items to Walmart but no longer have control over the data via a spreadsheet. Then we can merge the existing listings to the matching listings we are migrating over from Amazon. This allows you to refresh the data, images, and gain full control over future changes. Note: If the original listing was not created by you then there is no way to take control of the listing.

Walmart requires UPC codes or a valid GTIN code (like an ISBN for books) to list products in the marketplace. They do have a UPC code exemption that you can apply for if your a brand owner.

UPC Code Options:

1. Brand Owner provides UPC codes.

2. Hold a membership to generate UPC codes.

3. Buy third party UPC codes that are GS1 certified.

4. Apply for a UPC code exemption.

Yes! However you will need to either apply for a UPC code exemption through Walmart Seller Support, buy third party UPC codes, or apply for a membership.

Yes! We move all product images including additional product images, and product variation images.

If your products already exist and have a matching UPC code then Walmart's system will auto-assign the data from our feed to the existing listings. If another seller has listed the product wrong and your products are assigned to a listing that is not correct then you can either create another listing by using a different UPC code or you can write Walmarts seller support to get the listing fixed.

When uploading your products to Walmart we put "0" quantity for your inventory level. Once the project is complete, we'll take a fresh inventory feed from Amazon or your inventory report and match up the inventory levels when your ready to go live.

Let's Get Your Project Started

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Provide us with your website URL for Migration Projects or product SKU count for Product Uploading Projects for a faster quote.
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