Walmart + Amazon MCF Integration
In May 2025, Walmart officially updated its marketplace policies to clearly allow sellers to use Amazon Multi-Channel Fulfillment (MCF) to fulfill Walmart Marketplace orders, as long as orders are shipped in neutral packaging with no Amazon branding or references to competitors.
As an official Walmart partner, GeekSeller automates the process by routing Amazon FBM orders to Walmart’s fulfillment network (WFS) through Multi-Channel Solutions (MCS), while keeping inventory and tracking information synchronized.

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Fulfill Walmart orders with Amazon MCF
Why Use Amazon MCF for Walmart Orders?
Amazon Multi-Channel Fulfillment (MCF) allows Walmart Marketplace sellers to use Amazon’s fulfillment network to store, pick, pack, and ship Walmart orders. Following Walmart’s May 2025 policy update, sellers can now use Amazon MCF for Walmart orders as long as shipments are sent in neutral packaging and delivered through non-branded carriers.
For sellers already using Amazon FBA, this creates a simple way to expand to Walmart Marketplace without adding another fulfillment operation.
Walmart MCF Requirements
To remain compliant with Walmart Marketplace policies when using Amazon MCF, sellers must:
- Ship orders in plain, unbranded packaging
- Block Amazon Logistics as a delivery carrier
- Use approved carriers such as USPS, UPS, or FedEx
- Provide valid tracking information after shipment
- Meet Walmart’s shipping and delivery performance standards
Walmart does not allow competitor branding, retail arbitrage fulfillment, or promotional materials from other retailers inside customer shipments.
Automate Walmart MCF Fulfillment with GeekSeller
GeekSeller makes it easy to automate Walmart order fulfillment through Amazon MCF. As an official partner of both Walmart and Amazon, GeekSeller connects your marketplaces, inventory, and fulfillment providers in a single platform.
With GeekSeller, you can:
- Automatically send Walmart orders to Amazon MCF
- Synchronize inventory across Walmart and Amazon
- Import tracking information automatically
- Route orders based on fulfillment rules
- Reduce manual work and shipping errors
- Stay compliant with Walmart fulfillment requirements
Amazon MCF vs Walmart WFS/MCS
Today’s sellers have more fulfillment options than ever. While Amazon MCF can be used to fulfill Walmart orders, Walmart Multi-Channel Solutions (MCS), powered by Walmart Fulfillment Services (WFS), can be used to fulfill Amazon FBM orders, making Walmart’s fulfillment network a powerful option for multi-channel sellers.
GeekSeller supports both fulfillment networks, giving sellers the flexibility to:
- Fulfill Walmart orders with Amazon MCF
- Fulfill Amazon FBM orders with Walmart MCS (powered by WFS)
- Connect third-party logistics providers (3PLs)
- Build custom fulfillment strategies based on cost, speed, and inventory availability
Multi-Channel Fulfillment Without the Complexity
Managing multiple marketplaces can quickly become complicated. GeekSeller simplifies the process by automating order routing, inventory synchronization, tracking updates, and fulfillment decisions across Walmart, Amazon, Shopify, and other sales channels.
Whether you want to use Amazon MCF for Walmart orders, Walmart MCS for Amazon orders, or a combination of fulfillment providers, GeekSeller gives you the tools to scale while maintaining compliance and operational efficiency.
Get Started
Ready to automate Walmart fulfillment with Amazon MCF? GeekSeller helps sellers connect Walmart Marketplace with Amazon fulfillment, reduce manual work, and build a scalable multi-channel fulfillment strategy.












