How to Get on Walmart Marketplace: 6 Checks Before You Apply

If you are working out how to get on Walmart Marketplace, the first thing to know is that it does not work like a sign-up form. You apply, Walmart verifies your business against federal, state, and international records, and only then do you sell. That is a different experience from marketplaces where you create an account and start listing the same afternoon.

Izba's advice is simple: treat every submission as the one that counts. Below is what Walmart checks, where applications stall, and a checklist to run before you apply.

What Walmart actually checks before approving a seller

Walmart lists seven minimum qualifications (Walmart Marketplace getting started guide (opens in new tab)). You need a business tax ID (an SSN is not accepted) or a business license number, supporting documents that verify your business name and address, and a history of marketplace or ecommerce success. You also need products with GTIN/UPC codes from a GS1 company prefix, a catalog that follows the Prohibited Products Policy, fulfillment through WFS or a US B2C warehouse with returns capability, and a Marketplace Wallet or third-party payment account.

The application itself also asks for a copy of a personal ID and your business entity classification (Before you start selling on Walmart Marketplace (opens in new tab)).

Walmart does not publish how it weighs "a history of marketplace or ecommerce success," and it does not publish a list of the reasons it declines applications. That gap is why the rest of this post focuses on the things you can control.

The business verification documents that trip people up

Walmart's business verification form and required documents depend on your country of incorporation (Onboarding: Business verification (opens in new tab)). Here is what the guide asks for:

Photo ID: front and back copies, clear and well-lit.
A business document: a business license or registration certificate, with the company name, address, and date legible.
Proof of address, sometimes: a utility bill addressed to the business or applicant, or a letter of authorization.

Every file must be a PNG, JPG, or PDF under 5MB. Walmart advises turning off the flash when you photograph a document, because glare makes text unreadable.

The detail that causes the most trouble is matching. Walmart asks you to enter your identity information exactly as it appears on your personal identity document, including special characters and your residential address. If you hit an EIN validation error, Walmart's advice is to enter your business details exactly as they appear on your documents. In Izba's experience, the usual culprit is a small mismatch, such as a legal name on the license that differs slightly from the name on the tax record.

Walmart may also request additional documents or ask you to verify your identity. If it does, you have seven days from the notification to complete it, or your account will be closed.

Why one prohibited item can sink the whole application

A catalog that complies with the Prohibited Products Policy is one of the seven qualifications, so a non-compliant SKU puts the entire application at risk, not just that listing. Walmart's guide on prohibited items does not say how a single item affects a review, but our view is that it is not worth finding out.

The policy bars categories such as alcohol, animals, drugs and drug paraphernalia, firearms and related items, tobacco and vaping products, and stolen goods. It also prohibits sourcing from certain territories, including Iran, Cuba, North Korea, and specific regions of Ukraine (Walmart's Prohibited Products Policy (opens in new tab)).

Other categories are not banned but need Walmart's pre-approval first, including books, fragrances, and select over-the-counter drugs and dietary supplements. If you sell beauty, wellness, or supplement products, this is where to slow down. Check every SKU, every bundle, and every variant against the policy before you submit. Once you are selling, Walmart can unpublish noncompliant items automatically and may suspend or terminate an account for violations.

GTIN exemptions and product eligibility, explained

Walmart requires GTIN/UPC codes tied to a GS1 company prefix. That is a problem for private label and handmade products, which often have no manufacturer-issued code. For those, Walmart offers a GTIN exemption (Requesting GTIN exemptions (opens in new tab)).

Here is how the request works, according to Walmart's guide:

You need admin-level access to Seller Center, and you make the request under Catalog, then GTIN Exemptions.
You choose a category, product type, and brand (up to 10 categories and 100 product types per request) and give a reason. "Your assortment does not have manufacturer-issued GTINs" is an accepted one.
You can add up to three URLs, such as your website or another marketplace store, so Walmart can verify your business.
Review can take up to three business days. If Walmart needs more information, you have five days to respond or the request closes.
Once approved, wait four hours before setting up your item. The brand must exactly match the name you use in item setup.

Requests can be denied, and Walmart's guide suggests licensing a product ID from GS1 in that case. Since the exemption is requested inside Seller Center and the application lists GS1 codes as a minimum qualification, confirm your path before you apply if your assortment is private label.

The 30-day payment setup deadline nobody warns you about

After you finish your business details, you have 30 days to complete payment setup. Walmart's wording is direct: "If you don't complete this step in 30 days, your account will be declined, and you'll need to re-apply" (Complete onboarding in Seller Center (opens in new tab)).

Brands lose time here because payment setup feels like an administrative task that can wait. It also depends on someone with access to banking details, who may be in a different department.

If you plan to use WFS, you must add a billing method, and Walmart verifies it in two to three business days. For other sellers the billing method is optional and can be added later, but the payment setup itself is not. If you are planning how to get on Walmart Marketplace against a launch date, treat the 30 days as a deadline, assign an owner, and finish payment setup in the same week you finish your business details.

A readiness checklist before you apply

This is how to get on Walmart Marketplace with the fewest surprises: run through this list before you submit. Every item comes back to a requirement above.

Your legal business name and address read identically on your tax record, business license, and every supporting document.
Your photo ID and business documents are clear, legible, and each under 5MB in PNG, JPG, or PDF format.
You know who will complete identity verification if Walmart asks, and that person can act within seven days.
Every SKU, bundle, and variant has been checked against the Prohibited Products Policy, and pre-approval categories are identified.
Your products have GTIN/UPC codes from a GS1 company prefix, or you have a plan for a GTIN exemption.
You have decided how you will fulfill orders: WFS, or a US B2C warehouse with returns capability.
Someone owns payment setup and has the banking details ready to finish within 30 days.
You have a record of your ecommerce or marketplace history, since Walmart lists it as a qualification.

How to get on Walmart Marketplace with a readiness assessment

Reading the list is easy. Catching the one mismatched document or the one SKU that does not belong is harder when you are close to your own catalog. Izba is an approved Walmart Marketplace Solution Provider, and we review your documents, catalog, and fulfillment plan before you submit.

Get a Walmart Marketplace readiness assessment and apply knowing what Walmart will see.

If you want the full path from application to launch, read our guide to how to join Walmart Marketplace in seven steps.

Izba is an approved Walmart Marketplace Solution Provider. The views and information in this post are Izba's own and have not been reviewed or endorsed by Walmart Marketplace.