Channel and cost review
MCF fees compared with your current 3PL or in-house shipping for each channel, product size and delivery speed, so you know where MCF pays off.
Amazon · Fulfillment · MCFAmazon Multi-Channel Fulfillment
Amazon Multi-Channel Fulfillment
set up and managed for your other channels
CommerceKind is an Amazon agency that sets up and manages Amazon Multi-Channel Fulfillment (MCF) for brands. Our in-house team connects your Shopify store, website and marketplaces such as Walmart to your FBA inventory, chooses the right integration, sets unbranded packaging and carrier rules where a channel requires them, plans stock so Amazon and off-Amazon orders do not run each other out, and monitors orders, fees and delivery every week.
Book a strategy call ★ Trustpilot 4.4/5 · $100M+ revenue for client brands · 60+ brands managedAt a glance
- Who it’s for
Brands already using FBA that also sell on Shopify, their own website, Walmart or other channels and want one pool of inventory. - How we work
Channel and fee review first, then integration, packaging and carrier settings, then inventory planning and weekly order checks. - Proof
$100M+ client revenue · 60+ brands managed in-house · $3M+ monthly ad spend
What our Amazon MCF service covers
Shopify and website orders
Your store connected to MCF through Amazon’s or a trusted integration, so orders route automatically and tracking flows back to the customer.
Walmart and other marketplaces
Walmart, TikTok Shop and other marketplace orders routed to MCF with unbranded packaging and carrier rules set where the channel requires them.
Inventory planning
One pool of FBA stock planned for Amazon and off-Amazon demand, with restock limits, AWD and replenishment timing taken into account.
Order and exception monitoring
Stuck, cancelled and late orders caught every week, with cases opened and customers kept informed.
Reporting
MCF volume, fees, delivery speed and stock cover reported every month alongside your Amazon results.
Amazon MCF vs other ways to fulfil off-Amazon orders
| How it works | Best for | |
|---|---|---|
| Amazon MCF | Off-Amazon orders picked, packed and shipped from your FBA inventory | Brands with most stock already in FBA |
| Separate 3PL | A second warehouse holds stock for Shopify and other channels | Custom packaging, kitting or very large catalogs |
| Self-fulfilment | You ship orders from your own warehouse | Low volumes or products FBA does not accept |
| Hybrid | MCF for some channels or products, a 3PL for others | Brands with mixed product sizes or channel rules |
How we set up Amazon MCF
01
Review
We check which channels, products and delivery speeds suit MCF and compare costs with how you ship today.
02
Connect
Integration chosen and connected, SKUs mapped, packaging and carrier rules set, and test orders placed on every channel.
03
Plan
Inventory planned for combined demand, with restock limits, inbound timing and safety stock set so no channel runs out.
04
Run
Weekly order and exception checks, cases opened when Amazon needs to act, and a monthly fulfilment report.
$100M+
revenue generated for client brands
60+
brands managed in-house
$3M+
monthly ad spend managed
4.4/5
on Trustpilot (13 reviews)
What Amazon Multi-Channel Fulfillment is
MCF lets brands use the stock they already keep in Amazon’s fulfilment network to ship orders from other channels: their own website, Shopify, Walmart, TikTok Shop and more. Amazon picks, packs and ships the order for a fulfilment fee, without a referral fee, and orders can ship in unbranded packaging. For brands with most of their stock in FBA, it can mean one inventory pool instead of two, and fast delivery on every channel without running a second warehouse.
Channel rules, done properly
Each channel has its own rules. Walmart Marketplace, for example, does not allow orders to be delivered by Amazon Logistics, so MCF orders for Walmart need unbranded packaging and Amazon Logistics blocked as a carrier. Amazon announced expanded MCF support for Walmart, Shopify and SHEIN orders in September 2025. We set packaging and carrier options per channel, test orders before going live and keep tracking flowing back to each store. For TikTok Shop specifically, see our Amazon MCF for TikTok Shop page.
One pool of stock, planned for every channel
The risk with MCF is that off-Amazon orders drain the stock your Amazon listings depend on. We plan inventory for combined demand, watch FBA capacity and restock limits, use Amazon Warehousing and Distribution where it helps, and set safety stock so a Shopify promotion does not leave your best seller out of stock on Amazon. See our Amazon inventory management and Amazon agency for Shopify brands pages.
Connected to the rest of your marketplaces
The same team that runs MCF also runs your Amazon listings and ads, and Walmart and TikTok Shop where you sell there, so stock, pricing and promotions are planned together. See our Walmart and Amazon agency page. MCF is available in several Amazon marketplaces, and we cover every Amazon marketplace, including the US, the UK, Canada and Europe.
Why brands choose CommerceKind for Amazon Multi-Channel Fulfillment
CommerceKind has helped generate $100M+ in revenue for client brands, manages 60+ brands in-house and $3M+ in monthly ad spend, is an Official TikTok Shop Partner with a 10K+ creator network, and is rated 4.4/5 on Trustpilot from 13 reviews.
Brands that work with us
A few of the 60+ brands CommerceKind works with.
Verified Client Case Studies · Real Dashboards
See the numbers behind our client turnarounds.
Every case study below comes directly from unedited Seller Central, Amazon Ads, Search Query Performance, Sellerboard, TikTok Shop, and Walmart Connect dashboards.
+102% Ad Sales · −53% ACOSPrivate Label · Full Account Turnaround
Listing-first PPC turnaround: sales doubled, ACOS cut in half
Redesigned the main image for click-through, rewrote listing copy and A+ Content to convert, then rebuilt Sponsored Products and daily bid management.
Ad Sales$14,304 → $28,911+102%
Orders798 → 1,646+106%
ROAS3.99 → 8.48+112%
ACOS25.08% → 11.79%−53%
+117% Ad Sales · −29% ACOSPrivate Label · PPC Scale & Efficiency
Scaling PPC without ACOS spikes: 117% more revenue at lower ACOS
Rebuilt campaign hierarchy and segmentation with disciplined bid rules and A+ Content so 54% more ad spend produced 117% more ad revenue.
Ad Sales$19,680 → $42,712+117%
ACOS34.03% → 24.10%−29%
ROAS2.94 → 4.15+41%
Ad Spend$6,697 → $10,294+54%
+126% Ad Sales · −40% ACOSPrivate Label · 30-Day Turnaround
One-month PPC turnaround: sales up 126%, ACOS nearly halved
Tightened listing copy and imagery in week one, cut wasted spend across unprofitable targets, and set SKU-level ACOS goals with daily bid adjustments.
Ad Sales$15,170 → $34,257+126%
Orders553 → 1,233+123%
ROAS3.62 → 6.01+66%
ACOS27.64% → 16.65%−40%
+144% Ad Sales · +141% OrdersHealth & Wellness · Rapid Volume Scale
Health & wellness brand: 2.4× sales volume while holding ROAS steady
Mapped untapped high-intent keyword pockets and expanded placement coverage while upgrading creative so sales jumped from $38K to $93K at stable ROAS.
Ad Sales$38,207 → $93,266+144%
Orders1,545 → 3,719+141%
ROAS2.55 → 2.60Held
ACOS39.19% → 38.48%Held
+118% Click Share · +106% ClicksHealth & Wellness · SQP & CTR Growth
Keyword click share more than doubled in a declining search market
Diagnosed Search Query Performance funnel drop-off and redesigned the main image around the core buyer need—doubling click share even as market volume dipped.
Keyword Clicks34 → 70+106%
Click Share0.85% → 1.85%+118%
Impressions4,353 → 6,635+52%
Imp. Share2.53% → 4.08%+61%
~$97K → ~$160K MonthlyMulti-Category · Full Account Management
Multi-product store: broke a multi-quarter plateau to hit a record month
Sequenced listing conversion upgrades, A+ Content across hero SKUs, and structured PPC review cycles—compounding from ~$97K to ~$160K in monthly revenue.
Monthly Rev.~$97K → ~$160K+65%
Perf. Index~$128K → ~$190K+49%
Timeline7 monthsJun → Jan
OutcomeAll-Time HighRecord
+906% Purchases · 9.62% ShareBaby Supplements · Keyword Dominance
Baby supplement brand: 10× keyword purchases on #1 category term
Combined SQP search-funnel analysis, buyer-language listing SEO, main image CTR work, and exact-match ranking campaigns to capture 9.62% purchase share.
Weekly Orders16 → 161+906%
Purchase Share1.17% → 9.62%+723%
Keyword Clicks95 → 516+443%
Click Share2.71% → 6.81%+151%
+$87K Net Profit · −30.6% Ad CostLarge Catalog · Profitability Turnaround
Large-scale catalog seller: +$87K net profit turnaround in one quarter
Audited SKU-level contribution margins in Sellerboard, eliminated $34K in low-margin ad waste, and reversed YoY profit trend from −31.4% to +12.5%.
Net Profit$698K → $785K+$87K
YoY Trend−31.4% → +12.5%+43.9pp
Ad Spend$111K → $77K−30.6%
Ad Savings$34,024 saved1 Qtr
£256 → £297,128 GMV · 11,827 OrdersTikTok Shop · Creator-Led Growth
TikTok Shop (GBP): from £256 to £297,128 GMV driven by affiliate creators
Built an affiliate recruitment, seeding, Discord community, and brief engine from scratch—generating £197,522 in creator-attributed GMV and 11,827 orders.
Shop GMV£256 → £297,128Window
Orders11,827In Window
Creator GMV£243 → £197,522Creators
Hero SKU£71 → £145,065Top Item
+51.9% Shop GMV · +67% OrdersTikTok Shop US · GMV & Creator Scale
TikTok Shop (US): +51.9% GMV growth in two months by widening creator base
Broke through creator concentration plateau by expanding publishing affiliates from 503 to 556 and scaling GMV Max ads behind top-converting videos.
Shop GMV$77.3K → $117.4K+51.9%
OrdersFeb → Apr+67.0%
Creator GMV$48.7K → $70.3K+44.3%
Active Sellers120 → 133+13
$1.27K → $21.6K Sales · 2.72 ROASWalmart Marketplace · Channel Expansion
Walmart Marketplace: from $1,271 to $21,646 in monthly sales & Pro Seller
Rebuilt Walmart listing quality scores from Poor to Good, cleaned up catalog structure, and scaled Walmart Connect Sponsored Search to 2.72× ROAS.
Monthly GMV$1.27K → $16,855Oct → Mar
Apr Sales$13.3K → $21,646870 Units
Ad ROAS$1.80 → $2.72+51%
Listing Score57% → 67%Pro Seller
Original Client Reviews · Unedited
Every written review from our Trustpilot page.
Read all 12 original written client reviews verbatim—linked directly to Trustpilot so you can verify every single one.
Frequently asked questions
Is there an agency that sets up and manages Amazon Multi-Channel Fulfillment?
Yes. CommerceKind sets up and runs Amazon MCF for brands: channel and cost review, Shopify, website and Walmart integrations, unbranded packaging and carrier settings, inventory planning for combined demand and weekly order monitoring.
What is Amazon Multi-Channel Fulfillment?
Amazon MCF is a service that ships orders from channels other than Amazon, such as your website, Shopify or Walmart, using the inventory you already store in Amazon’s fulfilment network. You pay a fulfilment fee per order and no Amazon referral fee.
Can I use Amazon MCF for Shopify orders?
Yes. Shopify orders can be routed to MCF through Amazon’s integration options or a trusted app, so orders are fulfilled automatically from FBA stock and tracking is sent back to Shopify. We choose and configure the right option for your store.
Can Amazon MCF fulfil Walmart Marketplace orders?
Yes. Walmart orders can be fulfilled by MCF, but they need unbranded packaging and Amazon Logistics blocked as a carrier to meet Walmart’s rules. We set this up and test orders before going live.
Does Amazon MCF use Amazon-branded boxes?
MCF orders can ship in unbranded packaging, and Amazon offers a blank-box option for channels that require it. Some very large or heavy items cannot ship unbranded, so we check your products first.
How much does Amazon MCF cost?
Amazon charges a fulfilment fee per order based on size, weight, units and delivery speed, with no referral fee. Fees change, so we compare current MCF fees with your 3PL or in-house costs for each channel before you switch.
Will MCF orders run my Amazon stock out?
They can if stock is not planned for combined demand. We plan inventory across channels, set safety stock and watch restock limits so Amazon listings stay in stock.
Do you also handle MCF for TikTok Shop?
Yes. See our Amazon MCF for TikTok Shop page for how we fulfil TikTok Shop orders from FBA inventory.
Can my agency white-label Amazon MCF management?
Yes. Agencies can offer MCF setup and inventory management under their own brand, with an NDA and non-solicit first, through our white-label Amazon inventory management.
Selling on Shopify
or Walmart too?
Book a free strategy call. We’ll review your channels and FBA stock with you and show where MCF fits.
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