Last verified: September 2026
Walmart Marketplace approval is not automatic and not guaranteed. Walmart reviews every seller application manually and rejects applicants who do not meet its business, catalog, and compliance requirements — including many who have successfully sold on Amazon or eBay for years. Knowing what Walmart looks for before you apply eliminates the most common failure points.
TL;DR: Walmart requires applicants to hold a US business entity with a US Tax ID (EIN), have an established eCommerce track record, carry a catalog of products with GTIN or UPC codes in eligible categories, and meet Walmart’s business verification standards. Applications that fail on any of these criteria are rejected before the catalog review stage. Approval typically takes two to four weeks, and rejected applicants can reapply after addressing the rejection reason. Once approved, your first priority is attribute completeness in Walmart Seller Center — it directly affects your listings’ ranking and Buy Box eligibility before any repricing or advertising begins.
What Walmart Marketplace requires from third-party sellers
Walmart sets a higher entry bar than Amazon. It reviews sellers manually rather than allowing self-registration, and it applies eligibility criteria that screen out applicants with thin eCommerce histories, unverifiable business entities, or catalog gaps.
The core requirements for a Walmart Marketplace seller application are:
A US business entity with a US address and US operations. Walmart accepts LLCs, corporations (C-Corp and S-Corp), partnerships, and sole proprietorships, but the business must be registered in the United States. International sellers without a US business entity are not eligible to apply.
A US Business Tax ID (EIN) issued by the IRS. Walmart does not accept Social Security Numbers in place of an EIN. If your business operates as a sole proprietorship and does not yet have an EIN, you need to apply for one through the IRS before you can submit a Walmart application.
A catalog of products in eligible categories with valid GTINs (Global Trade Item Numbers) or UPC codes. Walmart requires that products have verifiable product identifiers. Catalog listings without GTINs or with codes that do not match GS1 records create compliance problems at the listing stage and flag quality concerns at the application stage.
An established eCommerce selling history. Walmart does not require you to be a current Amazon seller, but it evaluates your track record across the platforms you operate on. Applicants with no prior marketplace or eCommerce sales history are much less likely to be approved than those with documented volume on Amazon, eBay, or their own eCommerce store.
Compliance with Walmart’s prohibited and restricted items policies. Applications that include products in restricted categories without prior approval, or that reference products Walmart does not permit on the marketplace, are flagged during catalog review.
The application process: step by step
Walmart’s seller application follows a defined sequence. Each step gates the next, and delays usually occur at the document verification stage, not at submission.
Step 1: Go to the Walmart Marketplace application portal. The application is at marketplace.walmart.com. You will be asked to create a Walmart account or sign in with an existing one to begin. Use a business email address, not a personal one.
Step 2: Complete the application form. The form covers your business entity details (legal name, business type, address), your US Tax ID (EIN), the product categories you intend to sell in, your estimated catalog size, and your eCommerce history. Walmart asks for links to your existing marketplace presence or eCommerce store as part of the application. Be specific and accurate here — vague or unverifiable answers are a common rejection trigger.
Step 3: Walmart reviews your application. Review is manual. Walmart evaluates your business credentials, your catalog fit, and your track record. This stage typically takes two to four weeks. Walmart does not guarantee a specific review timeline, and complex applications or applications requiring additional verification may take longer.
Step 4: Receive an approval or rejection notification. If approved, Walmart sends an invitation email to the address associated with your application. If rejected, Walmart provides a reason. You can reapply after addressing the stated reason.
Step 5: Complete seller setup in Walmart Seller Center. After accepting the invitation, you complete your seller profile: legal entity verification, W-9 submission, bank account setup for payment disbursement, and shipping configuration. Walmart requires a bank account in a US financial institution. This onboarding sequence must be completed before you can list any products.
Step 6: Upload your product catalog. You can add listings through Walmart Seller Center manually, via spreadsheet bulk upload, or through an integrated listing management tool. Every listing requires complete item attributes for Walmart’s Polaris algorithm to index it correctly — incomplete listings rank below fully attributed competitors regardless of price.
What Walmart looks for in an approved seller account
Walmart’s approval criteria weight four factors: business legitimacy, catalog quality, fulfillment capability, and compliance track record.
Business legitimacy means a verifiable US entity with matching IRS records. Walmart cross-references the business information you provide with official records. Discrepancies between your application details and public business records create verification holds.
Catalog quality means products in eligible categories with valid GTINs, clean product data, and realistic pricing relative to your competition. Walmart does not approve applications where the stated catalog appears to exist only for the purpose of gaining marketplace access without genuine selling intent.
Fulfillment capability means demonstrating that you can fulfill orders within Walmart’s required handling time window and meet Walmart’s on-time delivery standards. Walmart’s performance metrics for sellers are strict: on-time delivery below 95% and cancellation rates above 2% result in account penalties. Applications from sellers who cannot demonstrate existing fulfillment operations face more scrutiny.
Compliance track record means no history of Walmart policy violations from prior selling accounts and no open OFAC or other regulatory flags on the applying business entity. Sellers who have been previously suspended from Walmart are not eligible to reapply from the same business entity.
The most common reasons applications get rejected and how to avoid them
Most application rejections fall into four categories: business entity issues, catalog problems, insufficient sales history, and prohibited product flags.
No US business entity or EIN. This is the single most common rejection reason for applicants coming from outside the United States or from sole proprietors who have not yet formed a formal business entity. The fix is straightforward but takes time: register a US LLC or corporation, apply for an EIN from the IRS, and reapply once both are confirmed. The IRS EIN application is free and can often be completed online in a single session, with the EIN issued immediately for US businesses.
Insufficient or unverifiable eCommerce history. Walmart does not set a specific minimum sales volume for approval, but applications from sellers with no documented online sales history are consistently rejected. If you are new to eCommerce, building a sales history on Amazon or eBay before applying to Walmart significantly increases your approval probability. Applications should include verifiable store links or sales history that Walmart can review.
Catalog quality issues. Products without GTINs, listings in restricted categories without corresponding category approval, or a catalog that contains products Walmart identifies as policy violations all trigger rejection. Before applying, verify that your GTINs are valid in the GS1 database, confirm your product categories are open to third-party sellers on Walmart, and remove any items from your intended catalog that appear on Walmart’s prohibited items list.
Application form quality. Walmart reviews the information in your application, not just the checkboxes. Vague answers to questions about your business operations, product sourcing, or sales channels give reviewers nothing to verify and are treated as a credibility concern. Answer every application field specifically and accurately.
What to do if you are rejected: Read the rejection reason carefully. Most rejections name the specific criterion that failed. Address that issue and reapply. Do not reapply without making a substantive change — resubmitting an unchanged application for the same rejection reason rarely produces a different outcome.
What to do after approval: getting your first listings live
Approval is the beginning of a setup process, not the end of one. Sellers who go live with incomplete listings, unconfigured shipping, or default settings underperform against established Walmart sellers from day one.
Complete your seller profile and W-9 before listing anything. Walmart will not disburse payments to accounts with incomplete tax documentation, and any sales made before W-9 submission are held until the verification is complete.
Configure your shipping templates before uploading products. Walmart requires you to specify handling time, shipping methods, and delivery windows for each product. Sellers who use a single default shipping template across all products in mixed categories (where handling times vary) frequently generate late-delivery penalties before they realize the template is set incorrectly.
Upload your listings with complete product attributes. Walmart’s Polaris algorithm weights item attribute completeness at approximately 40% of total ranking score, making it the single largest ranking factor (Maxmerce, 2026). A new listing with missing attributes ranks below established competitors regardless of price. Spend the time to complete all available attribute fields for every product you list before publishing.
Consider Walmart Fulfillment Services enrollment for eligible products. WFS listings receive Walmart’s TwoDay delivery badge and win the Buy Box significantly more often than seller-fulfilled equivalents. For sellers new to Walmart who want to build performance history quickly, WFS removes fulfillment variables from their performance metrics from the first sale. More detail on WFS and Walmart Buy Box strategy is in our dedicated guide.
Set up repricing before your listings go live rather than after. Walmart’s competitive price window requires active management — the pricing dynamics on Walmart differ from Amazon, and manually monitoring and adjusting prices across a catalog is not sustainable. RepricerExpress’s Walmart repricer allows you to configure platform-specific rules separate from your Amazon repricing, with independent minimum, maximum, and competitive range settings per marketplace.
Key Takeaways
- Walmart Marketplace approval requires a US business entity with a US EIN, an established eCommerce selling history, and a product catalog with valid GTINs in eligible categories. Applications that cannot verify all three are rejected before catalog review.
- Review typically takes two to four weeks. Rejected applicants can reapply after addressing the stated rejection reason, but resubmitting without a substantive change does not improve the outcome.
- The most common rejection reasons are no US entity or EIN, insufficient eCommerce history, catalog quality problems (missing GTINs, restricted categories), and application form vagueness.
- After approval, listing attribute completeness is your highest-priority setup task. Walmart’s Polaris algorithm weights it at approximately 40% of ranking score — no amount of pricing optimization compensates for structurally weak listings.
- Repricing setup before you go live is more effective than adding it after you have active listings. Walmart’s competitive price window is tighter than Amazon’s, and reactive manual pricing on a live Walmart catalog creates Buy Box gaps from the first day.
Action Plan
- Confirm you have a US business entity and EIN. If not, register through your state’s business registration system and apply for an EIN at irs.gov before proceeding.
- Document your eCommerce sales history with verifiable links — Amazon Seller Central, eBay store URL, your own eCommerce site, or another platform — to include in your application.
- Run your intended product catalog against the GS1 database to verify that all GTINs are valid and correctly assigned to your products.
- Cross-reference your product list against Walmart’s prohibited and restricted items list. Remove any items that require prior category approval you have not yet obtained.
- Complete the application at marketplace.walmart.com with specific, verifiable answers in every field. Do not leave optional fields blank where you can provide relevant information.
- After approval, complete seller setup in this order: W-9 and tax verification, bank account, shipping templates, product listings with full attributes, WFS enrollment for eligible products, repricing configuration.
Frequently Asked Questions
1. How do I apply to sell on Walmart Marketplace?
Submit an application at marketplace.walmart.com. The application requires your US business entity details, US Tax ID (EIN), product category information, estimated catalog size, and links to your existing eCommerce presence. Walmart reviews applications manually and sends an approval or rejection notification, typically within two to four weeks.
2. What are the requirements to sell on Walmart Marketplace?
You need a US business entity (LLC, corporation, partnership, or sole proprietorship) registered in the United States, a US Tax ID (EIN) from the IRS, a catalog of products with valid GTINs or UPC codes in categories eligible for third-party selling on Walmart, an established eCommerce selling history, and compliance with Walmart’s business verification and prohibited items policies. International sellers without a US business entity are not currently eligible to apply.
3. Why do Walmart seller applications get rejected?
The most common rejection reasons are no US business entity or EIN, insufficient or unverifiable eCommerce selling history, catalog quality problems (missing GTINs, products in restricted categories without approval, prohibited items), and vague or inconsistent answers in the application form. Walmart reviews applications manually, and applications that do not give reviewers verifiable information to evaluate against Walmart’s criteria are rejected.
4. How long does Walmart Marketplace approval take?
Walmart’s application review typically takes two to four weeks. Walmart does not publicly commit to a specific timeline, and applications requiring additional document verification may take longer. If you have not received a decision after four weeks, you can contact Walmart Marketplace seller support to request a status update.
5. What should I do first after getting approved to sell on Walmart?
Complete your seller setup in Walmart Seller Center before listing any products: submit your W-9 for tax verification, add your bank account for payment disbursement, and configure your shipping templates. Then upload your product catalog with complete item attributes for every listing — Walmart’s ranking algorithm weights attribute completeness heavily, and incomplete listings rank below fully attributed competitors from day one.
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