Amazon
+
QuickBooks
Marketplaces + ERP & Accounting

Amazon QuickBooks Integration

Nventory syncs products, listings, and inventory levels between Amazon and QuickBooks. Orders from Amazon are imported into Nventory's dashboard for centralized fulfillment management.

Product catalog and inventory levels synced between Amazon and QuickBooks with order visibility in Nventory's dashboard
Amazon QuickBooks syncsync Amazon inventory to QuickBooksAmazon product catalog syncAmazon QuickBooks inventory management
Amazon
NV
QuickBooks

Sync Matrix

3 data entities in the sync matrix — 0 bidirectional, 3 one-way. Tap any row for details.

Good to Know

Platform restrictions outside any integration tool's control

Customer records

Customer databases cannot be synced between ecommerce platforms and accounting systems through Nventory

Invoice creation

Nventory does not create or sync invoices in accounting systems. Order data is available in Nventory's dashboard but does not push to your accounting software

Limited customer PII from Amazon

Amazon restricts seller access to customer email addresses and personal data. This is a marketplace-level restriction that applies regardless of integration tool.

QuickBooks Online API rate limits

Intuit throttles the QBO API to 500 requests per minute. High-SKU Amazon catalogs may require batched product sync to stay within rate limits.

Things to Consider

Platform-specific details and how they affect this integration.

Challenge

Amazon uses ASINs (Amazon Standard Identification Numbers) as its primary product identifier, while QuickBooks uses item names or SKUs. A single ASIN can correspond to multiple seller SKUs, and vice versa. Without proper mapping, product sync creates duplicates or fails to link Amazon listings to QuickBooks items.

Nventory's Approach

Nventory maps Amazon listings to QuickBooks items using your seller SKU as the primary identifier. ASIN-to-SKU relationships are maintained, and you can review the mappings in the sync dashboard before enabling automatic sync. New Amazon listings can be automatically created as QuickBooks items.

Who Uses Amazon QuickBooks Integration

Common scenarios for connecting Amazon and QuickBooks.

Amazon FBA seller keeping QuickBooks inventory items aligned with Amazon listings
Multi-marketplace seller syncing product catalogs from Amazon US, CA, and UK into QuickBooks
Amazon seller needing real-time FBA inventory visibility in QuickBooks
Multi-channel seller using Nventory to manage orders from Amazon alongside other platforms

How It Works

Nventory sits between your platforms and keeps everything in sync.

Amazon
Amazon
NV
Nventory
QuickBooks
QuickBooks
1

Link Amazon Seller Central & QuickBooks

Authorize your Amazon Seller Central account and QuickBooks company file through Nventory. The integration reads your product catalog and existing QuickBooks items.

2

Map Products & Inventory

Nventory links Amazon listings to QuickBooks inventory items by SKU. Review product matches and resolve any conflicts in Nventory before enabling automatic sync.

3

Sync Products & Stock Levels

Nventory syncs product details and inventory quantities continuously between Amazon and QuickBooks. FBA inventory levels are reflected in QuickBooks through Nventory.

4

Manage Orders in Nventory

Amazon orders are imported into Nventory's centralized dashboard for fulfillment tracking and order management across your connected channels.

Frequently Asked Questions

No. Nventory syncs products and inventory levels between Amazon and QuickBooks, and imports orders into its own dashboard for fulfillment management. It does not create invoices, sales receipts, or other financial transactions in QuickBooks.

No. Customer database sync is not supported. Amazon also restricts seller access to customer PII. Nventory focuses on product catalog sync, inventory level sync, and centralized order management.

Yes. You can connect Amazon US, Canada, UK, Germany, and other marketplaces. Product catalogs and inventory levels from each marketplace are synced.

FBA warehouse inventory quantities sync to QuickBooks so your records reflect what is actually available in Amazon's fulfillment centers. This helps with reorder planning and stock visibility.

Product and inventory updates sync on a scheduled basis. Nventory imports Amazon order data into its own dashboard for fulfillment tracking. QuickBooks inventory quantities are updated as Amazon sales and FBA stock changes are detected, typically within minutes of the event.

Nventory syncs product catalog and inventory data, not tax transactions. Amazon collects and remits sales tax in marketplace facilitator states independently. Tax code assignments in QuickBooks for your chart of accounts are managed within QuickBooks itself.

Amazon settlement reports bundle orders, refunds, FBA fees, and reimbursements into a single payout, so syncing at the settlement level rather than the individual order level can mask line-item discrepancies. Verify that FBA fee allocations (pick & pack, storage, referral) are broken out into separate expense entries, and check that reimbursement entries for lost or damaged inventory are recorded as credits rather than revenue to keep your QuickBooks P&L accurate.