Sell on Amazon
Straight Out of Acumatica
Commercium connects Acumatica Cloud ERP to Amazon Seller Central through the Selling Partner API and runs the whole selling cycle: stock items listed from Acumatica, warehouse stock and prices kept live, Amazon orders created as Acumatica sales orders, tracking confirmed back from shipments, cancellations and credit memos kept in step, and settlements posted to the general ledger.
No credit card required. Onboarding takes 1–2 hours once your details are provided.
How Acumatica and Amazon connect
Commercium sits in the middle, translating every record in both directions.
What Commercium automates
Product sync
Acumatica stock items and matrix items are listed on Amazon against the right product type, with images, attributes, GTINs and parent-child variation families, or matched to existing ASINs.
Inventory sync
Available quantity from the Acumatica warehouses you pick, based on your availability calculation rules, is pooled, buffered and pushed to every seller-fulfilled Amazon listing.
Order sync
Amazon orders land in Acumatica as sales orders against an Amazon customer per marketplace, with the right branch, warehouse, ship via and marketplace-collected tax applied.
Shipment sync
When the shipment is confirmed in Acumatica, the ship via code, service and package tracking number are confirmed on Amazon within your handling time.
Refund sync
Refunds issued on Amazon become credit memos against the original invoice, with an RMA order bringing returned items back to the right warehouse.
Price sync
Acumatica sales prices for a price class per marketplace, with an optional promotional price, update your Amazon offer, always within the minimum and maximum you set.
Cancel sync
Buyer cancellation requests on Amazon cancel the Acumatica sales order or its lines; items you cannot ship are cancelled on Amazon from Acumatica with a reason.
Settlement sync
Amazon settlement reports are posted to the general ledger, with sales, fees, refunds and reserves on the right accounts and subaccounts, and the payout ready for bank reconciliation in Cash Management.
Need a flow that is not listed?
FBA order import, extra marketplaces, more seller accounts, multiple branches or tenants, or custom fields are set up during onboarding.
Talk to usFrom demo to a live Amazon channel in Acumatica
Seven steps from the first conversation to a controlled go-live: authorising Commercium in Seller Central, Acumatica and Amazon connections, product type, listing, price, order and finance configuration, then a verified test before you go live.
Book a demo & scope the setup
Tell us how you sell on Amazon today, which marketplaces you sell in, and how Acumatica is set up: version, edition, branches, warehouses and how your finance team posts sales. We walk through the integration on a live call and show you how Acumatica and Amazon will work together.
Prepare your Seller Central account
Commercium connects to your existing Amazon seller account. We help you check that it is ready for an integration before anything is connected.
Log in to the Commercium portal
You get access to the Commercium portal, where connections, mappings, sync logs and alerts live for both platforms.
Connect Acumatica in Commercium
Commercium connects to your Acumatica instance through its contract-based REST API, using a connected application and an integration user with the roles you approve.
Authorise Commercium in Seller Central
You sign in to Seller Central and authorise Commercium for your account, so it can work with listings, orders, shipments and settlement data through the Selling Partner API.
Configure listings, prices, orders & finance
We map how each record moves between the two platforms so your warehouse and finance teams see exactly what they expect in Acumatica.
Test, verify & go live
Every flow is run on real data before switching on: a listing created, stock and price pushed, a test order imported, shipped and refunded, and a settlement posted to the general ledger.
Acumatica and Amazon, and what connecting them actually involves
One is your ERP: items, warehouses, sales orders and the general ledger. The other is the world’s largest online marketplace, where you sell alongside Amazon itself and are judged on account health metrics. The work of the combo sits in between.
Acumatica contract-based REST API
Synced across both platforms
Typical onboarding time
Amazon Selling Partner API
Acumatica
Your ERP, stock & finance source
Acumatica Cloud ERP is a cloud business management suite for growing mid-market companies, covering financials, distribution, inventory, order management and more. Stock items and matrix items carry attributes, stock is tracked per warehouse and location, sales orders become shipments and invoices, and every release posts to the general ledger across branches. For Amazon sellers, it is already where stock, orders and margins are decided, which makes it the natural engine for a marketplace channel.
Amazon
Global marketplace · 20+ countries
Amazon is the world’s largest online marketplace, with storefronts in more than 20 countries, and independent sellers account for around 60% of the units sold in its stores. Sellers manage listings, offers, orders and payouts in Seller Central, and connect software through the Selling Partner API (SP-API), which replaced the older MWS API. Orders are fulfilled either by the seller or by Amazon (FBA), and every seller is measured on account health metrics such as late shipment rate, valid tracking rate and cancellation rate.
What we learnt while integrating Amazon for our users
Working notes from live Amazon integrations, the things that decide whether an Amazon account runs quietly, and how each one became automation inside Commercium.
Prime orders need their own route through the warehouse
Prime orders carry tighter delivery promises than standard orders, but most warehouses receive them in the same queue. When a Prime order waits behind a batch of standard orders, or goes out on an economy service, the delivery promise is missed and the account metrics take the hit. Commercium reads the Prime flag on import and applies custom routing rules, a specific warehouse, carrier or service, and priority in the pick queue, so Prime orders are handled differently without anyone sorting them by hand.
FBA and FBM in one account must never be mixed up
Most growing sellers run both: FBA for fast movers, FBM for bulky, slow or high-value items. Both arrive in the same order feed, but they need opposite handling. An FBA order sent to your warehouse gets shipped twice; FBM stock pushed onto an FBA offer causes overselling. Commercium reads the fulfilment channel on every order and offer. FBA orders go to your ERP or accounting for revenue and stock, FBM orders go to warehouse routing, and each channel’s inventory comes from the right source.
Grade & Sell orders arrive with SKUs your ERP has never seen
When Amazon grades and resells an item, the order often comes through under an Amazon-generated SKU rather than the one in your catalogue. Left alone, those orders fail to import or create phantom items in the ERP. Commercium recognises Grade & Sell orders and maps them back to the parent SKU, with the condition kept, so revenue and stock land against the right product.
Listing updates are asynchronous
Amazon accepts a listing or product data change first and validates it afterwards. Problems come back minutes later, not in the response. We track every submission to its final status and show the reason next to the SKU.
Valid tracking is a scorecard item
Amazon measures how many FBM shipments carry valid tracking, and a carrier name typed wrong counts against you. Mapping carriers and services once, and confirming on the dispatch event, removes the risk.
Easy Ship works differently by country
Easy Ship is only offered in some marketplaces, and the steps for scheduling pickups and fetching labels differ between them. We enable it per marketplace rather than assuming one flow fits all.
A settlement is not a payout of orders
Settlement reports mix sales, fees, refunds, reimbursements and reserves across a period. Posting them line by line, not as one bank deposit, is what makes Amazon margins visible in your books.
FBA stock drifts quietly
Units lost or damaged in fulfilment centres, or stuck between inbound and available, rarely surface on their own. Our FBA inventory reconciliation (Beta) compares Amazon’s movements with yours so gaps are visible.
Authorise per region, not per marketplace
One Seller Central authorisation covers a whole region, so a European account can serve several marketplaces from one connection. Planning SKUs, prices and stock rules per marketplace is where the real work is.
Working notes from our integration team, we update this section as Amazon’s requirements change.
Sell on Unlimited Channels Without Adding Connector Subscriptions
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28-day Free Trial
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No Credit Card Required
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No Commitment
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Enterprise level security
28-day Free Trial
ERP Pricing
Quick Starter Plan
199.95/Month
OR
1,999.50/Year
- 500 Orders Per month Push orders details with customer details, line items & tax data from connected channels to your primary sales channel. Note : Your primary channel orders will not be counted against your order limit.
- Unlimited SKUs Push products details like Title, Description & images from your primary channel automatically to other connected channels.
- Unlimited Channel Integrations Our software allows you to connect unlimited marketplaces & sell your products across all marketplaces to grow your revenue.
- Order Sync Automatically sync orders to connected platforms along with customer info, taxes & all other costs.
- Inventory Sync Automatically synchronize your inventory levels across all the sales channels.
- Product Listings Automatically publish and manage product listings across connected marketplaces from a single platform.
- Shipment Sync Carrier & tracking information back to order source automatically once the order is fulfilled.
- Product Updates Sync Product updates allows you to sync any product updates you perform inside your product source platform or Commercium to other connected destination platforms including price & any other product data updates. You can perform 5X the times of product updates per month of total SKU limit of your current plan.
- AI Data Enrichment Optimize listings with auto-rephrased content that follows sales channel rules while keeping your message clear and compliant.
- Unlimited Users You can add all of your team members to manage our software.
- Refunds & Cancellations Sync This feature saves a lot of time & hassles by automatically cancelling the order if it gets cancelled by the customer.
- Near Realtime Sync All our plans provide near-real-time sync speeds to avoid any inventory discrepancy.
- Assisted Onboarding Our eCommerce expert will guide you step-by-step to get started, from setup to first sync, we’ll handle it with you.
- Priority Email Support We provide 24X7 Email support.
- Live Chat Support We provide 12x5 Live chat support.
- Live Chat Support Via WhatsApp We provide 12x5 WhatsApp chat support.
Pro Seller Plan
699.95/Month
OR
6,999.50/Year
- Quick Starter Plan &
- 3,000 Orders Per month Push orders details with customer details, line items & tax data from connected channels to your primary sales channel. Note : Your primary channel orders will not be counted against your order limit.
- Marketplace Settlement Sync Automatically import marketplace settlement reports and reconcile them with your orders, fees, refunds, and payouts. Get a clear view of what was sold, what was paid, and what was deducted without manual spreadsheets. Available for selected marketplaces.
- Virtual Bundles & Kits Create bundles or kits in Commercium without physically bundling stock. When a bundle sells, inventory is automatically adjusted for the underlying items across all connected channels.
- Automation Rules Define smart rules to automatically take action on orders, inventory, and statuses. For example: auto-route orders, auto-hold risky orders, auto-update inventory, or auto-change order status based on predefined conditions.
- Dedicated Account Manager Get personal support whenever you need. Your account manager is just a message away to help throughout your journey with us.
Pro Seller Plus Plan
1,199.95/Month
OR
11,999.50/Year
- Pro Seller Plan &
- 6,000 Orders Per month Push orders details with customer details, line items & tax data from connected channels to your primary sales channel. Note : Your primary channel orders will not be counted against your order limit.
Elite Seller Plan
2,049.95/Month
OR
20,499.50/Year
- Pro Seller Plus Plan &
- 12,000 Orders Per month Push orders details with customer details, line items & tax data from connected channels to your primary sales channel. Note : Your primary channel orders will not be counted against your order limit.
Custom Plan
Custom Pricing
OR
Contact For Pricing
- Elite Seller Plan &
- Orders Per month (As per your plan) Push orders details with customer details, line items & tax data from connected channels to your primary sales channel. Note : Your primary channel orders will not be counted against your order limit.
Note:
No forced upgrades. Continue on your plan and pay for extra usage that will be charged as per your current plan’s per order cost.
Your existing channel orders will not be deducted against your plan order limit.
Your Integration Costs Shouldn't Multiply as You Grow
Traditional integration software can turn every new channel into another subscription. Commercium is designed around one orchestration layer.
| As you grow | Traditional approach | Commercium |
|---|---|---|
| Add another marketplace | Buy another connector | Included |
| Add another store | Buy another connector | Included |
| Add warehouse / 3PL | Add another integration | Included |
| Add shipping systems | Add another integration | Included |
| Need routing & automation | Add more software | Included |
| Need centralized operations | Add an OMS | Built in |
Read Full Reviews
Acumatica + Amazon questions, answered
Technical questions about how the two platforms sync, and general questions about running on Commercium.
Can Commercium create products on Amazon from Acumatica?
Which Acumatica setups does Commercium work with?
Do I need Acumatica’s own Amazon connector?
Can Commercium help new Amazon sellers?
Can I connect more than one Amazon seller account to Acumatica?
What are the next steps to connect Acumatica to Amazon using Commercium?
Which flows does Commercium sync between Acumatica and Amazon?
Does Commercium use the Amazon Selling Partner API?
How do Amazon orders appear in Acumatica?
Which stock figure is sent to Amazon?
How is tracking sent to Amazon?
How do cancellations and refunds sync?
How does settlement sync work with the general ledger?
Does Commercium support FBA?
Can I sell in several Amazon marketplaces or Acumatica branches or companies?
Is there a free trial available?
Can I sell on multiple marketplaces using Commercium?
You can connect and manage multiple sales channels through a single Commercium subscription without purchasing a separate connector for each platform. Some enterprise and ERP integrations may require a higher-tier plan.
Does every order I receive on any channel get counted against my plan order limit?
For example, if you already sell through Shopify and use Commercium to connect three additional marketplaces, only orders received from those three marketplaces count toward your Commercium order limit. Your existing Shopify orders are not counted unless Shopify is also connected to Commercium as a sales channel for order processing.
Most supported platforms can be added without a separate per-connector fee, provided they are covered by your current plan category.
How frequently does data sync happen between connected platforms?
What happens when I cross my plan limit?
You can also upgrade to a higher plan if you consistently exceed your plan limits, as higher-volume plans can cost less.
Can I connect my shipping platform with Commercium?
This allows you to send orders for fulfilment and synchronize shipment and tracking information with your connected sales channels.
Can I connect my ERP and accounting software with Commercium?
These integrations can synchronize products, inventory, pricing, orders, fulfilment information, and accounting data, depending on the capabilities of each connected system.
What kind of support does Commercium offer?
The support channels and service levels available may vary by plan.
Why are there three different types of pricing plans?
Ecommerce pricing applies when your setup includes only platforms classified as standard ecommerce integrations.
Enterprise pricing applies when your setup includes an enterprise marketplace, retailer, fulfilment network, or another platform classified as an enterprise integration.
ERP pricing applies when your setup includes an ERP system such as Business Central, Odoo, Acumatica, or NetSuite.
If your setup includes an Enterprise or ERP integration, the corresponding pricing category will apply. Our team can review your requirements and confirm the appropriate plan before you subscribe.
Connect your Acumatica instance through its REST API with a connected application and integration user you control, and authorise Commercium in Seller Central for the marketplaces you sell in. Acumatica stays the source of truth for items, stock, prices and finance, and every flow is tested on real data before anything goes live.
Customer Case Study
Commercium Is Enterprise Ready
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SOC 2 Type II Audited
Independent SOC 2 Type II audit completed for Security, Availability, Processing Integrity, and Confidentiality. Report available under NDA upon request.
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Multi-layered Firewall
We use multi-layered firewalls to safeguard our infrastructure, ensuring the security of your digital assets.
One platform. 200+ commerce connections. No per-connector fees.
Once you start using Commercium, you can connect almost any supported marketplace, store, ERP, POS, warehouse or fulfilment platform without purchasing separate integration software.
Connect More in a Few Clicks
Add marketplaces, stores, ERPs, POS systems and fulfilment partners without buying another connector.
Advanced Features Included
Get order routing, automation rules, AI product listings, repricing and virtual bundles with your integration.
Connect Online & In-Store
Bring ecommerce, brick-and-mortar stores and POS channels together in one connected operation.
Run your entire Amazon channel straight out of Acumatica
One Acumatica tenant, one Amazon seller account, and live product, inventory, price, order, shipment, cancellation, refund and settlement flows, usually live in 1–2 hours once your details are in place.
Bring your Acumatica URL and version, your Seller Central login, the marketplaces you sell in, the warehouses that hold Amazon stock and the GL accounts your finance team uses.
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