Amazon Dynamics 365 Business Central Integration: Automated Amazon Accounting for Microsoft ERP

Amazon sellers running Dynamics 365 Business Central face a specific reconciliation challenge: Amazon settlements bundle dozens of fee categories into a net payout, and mapping that into Business Central’s G/L account structure correctly — with proper VAT posting groups, dimension assignments, and multi-currency handling — requires deep familiarity with both platforms.

TL;DR: SyncTools connects Amazon Seller Central to Dynamics 365 Business Central — mapping sales, FBA fees, refunds, and settlement payouts to the correct G/L accounts, VAT posting groups, and dimensions automatically. Supports both individual order and summarized journal entry sync. Setup takes under 20 minutes; sandbox testing available before go-live.

SyncTools automates that entire process, connecting Amazon Seller Central to Dynamics 365 Business Central and posting structured transactions that reconcile cleanly within your Microsoft ERP.

The Amazon Accounting Challenge for Business Central Users

Each Amazon settlement bundles product sales across marketplaces and fulfillment methods, offset by referral fees, FBA fees, storage charges, advertising, and refunds. Getting that net payout disaggregated and posted to the right Business Central G/L accounts — with correct VAT handling and currency conversion — is the core problem.

Without automation, your finance team must:

Download the Amazon Settlement Report
Manually parse each fee category
Post individual journal entries or invoices to Business Central
Reconcile the net bank deposit to those entries

SyncTools replaces steps 1–4 with an automated pipeline that runs on your schedule.

What SyncTools Syncs from Amazon to Dynamics 365 Business Central

Sales invoices — individual order invoices or settlement-period summaries mapped to your Business Central G/L accounts
Credit memos — Amazon returns and refunds as Business Central credit memos against the original sale account
Vendor invoices — FBA fulfillment fees, referral fees, storage fees, and long-term storage fees as Business Central purchase invoices
Advertising costs — Sponsored Products and DSP spend as Business Central expense entries
VAT posting — Marketplace Facilitator VAT separated from seller VAT, mapped to correct Business Central VAT posting groups
Bank reconciliation — Amazon settlement payouts matched to Business Central bank ledger entries
COGS — cost-of-goods synced for gross margin analysis in Business Central P&L
Dimension assignments — sales channel, marketplace, and fulfilment type mapped to Business Central dimensions for reporting
Multi-marketplace breakdown — UK, EU, US, and other marketplace transactions separated for regional analysis

How to Set Up Amazon Dynamics 365 Business Central Integration

Step 1: Connect Amazon Seller Central Authorize SyncTools to read your Amazon transaction data via the Selling Partner API. SyncTools requests read-only transaction access — your listings and pricing are untouched.

Step 2: Connect Dynamics 365 Business Central Link SyncTools to your Business Central environment (cloud or on-premises). Provide the required API credentials and configure the company you want to post to.

Step 3: Map G/L accounts and dimensions Map Amazon revenue categories to Business Central income G/L accounts, Amazon fees to expense accounts, and Amazon tax types to Business Central VAT posting groups. Assign Business Central dimensions for marketplace and channel reporting.

Step 4: Choose sync mode and go live Select individual order sync or summarized journal entry sync. Set your sync frequency — per settlement, daily, or weekly — and enable the integration. SyncTools runs automatically and sends a sync report after each run.

Amazon Business Central Integration: Feature Summary

Feature	Detail
Sales posting modes	Individual invoices or summarized journal entries
FBA fee mapping	Fulfillment, referral, storage, long-term storage, advertising
VAT / tax handling	Marketplace Facilitator tax separated from seller VAT
Refund handling	Credit memos per return or settlement-period net
Bank reconciliation	Settlement payout to Business Central bank entry matching
Dimension assignment	Marketplace, channel, fulfilment type
Multi-marketplace	UK, EU, US, CA, AU and other Amazon markets
Multi-currency	Foreign-currency conversion at settlement-date rates
COGS sync	Gross margin visibility in Business Central P&L
Sandbox testing	Connect to Business Central sandbox before going live
Historical backfill	Up to 24 months

Why Business Central Users Choose SyncTools for Amazon

Dynamics 365 Business Central is a structured, rules-driven ERP — posting the wrong record types or missing VAT posting group assignments creates compliance issues that are time-consuming to unwind. SyncTools is built to respect Business Central’s data model, creating the correct record types for each Amazon transaction and mapping to your specific G/L and dimension structure.

The result is a Business Central P&L that accurately reflects Amazon profitability, a VAT return that’s correct on first draft, and a month-end close that doesn’t require a dedicated Amazon reconciliation session.

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Contact sales for enterprise or multi-entity setup

Related integrations:

Amazon Xero Integration — for Amazon sellers using Xero
Amazon Sage Integration — for Amazon sellers using Sage
Shopify Dynamics 365 Business Central Integration — for Shopify sellers using Business Central

Related guides:

FAQ: Amazon + Dynamics 365 Business Central Integration

How does SyncTools connect Amazon Seller Central to Dynamics 365 Business Central?

SyncTools reads Amazon transaction data via the Selling Partner API and posts structured records to Dynamics 365 Business Central — including sales invoices, credit memos for refunds, vendor invoices for FBA fees, and bank payment entries for payout settlements.

Can SyncTools sync Amazon FBA fees to Business Central expense accounts?

Yes. SyncTools maps Amazon FBA fulfillment fees, referral fees, storage fees, and advertising costs to dedicated Business Central G/L accounts, giving you a complete breakdown of Amazon selling costs in your Business Central P&L.

Does the Amazon Business Central integration handle VAT for UK and EU sellers?

Yes. SyncTools maps Amazon Marketplace Facilitator VAT (collected and remitted by Amazon) separately from seller-collected VAT, posting to the correct Business Central VAT posting groups so your VAT return is accurate without manual adjustment.

Does SyncTools support summarized and individual order sync to Business Central?

Yes. SyncTools supports both modes: individual order sync (one Business Central invoice per Amazon order) for granular reporting, or summarized sync (one journal entry per settlement period or day) for sellers who prefer a leaner Business Central transaction feed.

Does SyncTools support Amazon multi-marketplace sellers using Business Central?

Yes. SyncTools supports Amazon sellers operating across UK, EU, US, and other marketplaces, with per-marketplace transaction breakdown posted to Business Central — useful for sellers who need regional P&L and dimension analysis.

Can I test the integration with a Business Central sandbox before going live?

Yes. You can connect SyncTools to a Dynamics 365 Business Central sandbox environment to test your account mappings and sync configuration before pointing it at your live company.

Is there a free trial for the Amazon Dynamics 365 Business Central integration?

Yes. SyncTools offers a 30-day free trial with no credit card required. You can connect Amazon and Business Central, run a test sync, and validate your account mapping before committing to a plan.

How to Connect Amazon Seller Central to Dynamics 365 Business Central in 5 Steps

Connecting Amazon Seller Central to Dynamics 365 Business Central with SyncTools takes under 20 minutes and requires no developer access.

Step 1 — Connect Amazon Seller Central to SyncTools Log in to SyncTools and navigate to eCommerce Platform. Select Amazon and complete the Amazon Seller Central OAuth authorisation. SyncTools will request read-only access to your orders, settlement reports, and transaction data.

Step 2 — Connect your Dynamics 365 Business Central account In SyncTools, navigate to Accounting System and select Dynamics 365 Business Central. Authorise SyncTools via the Microsoft OAuth flow. SyncTools reads your chart of accounts, dimensions, and posting groups.

Step 3 — Map Amazon Seller Central transaction types to Dynamics 365 accounts Assign each Amazon transaction component to the correct Dynamics 365 account: gross sales, FBA fees, referral fees, shipping, refunds, taxes, and settlement payouts. SyncTools pre-fills recommended mappings based on your chart of accounts.

Step 4 — Choose your sync mode Select whether SyncTools reconciles by settlement period (one journal entry per payout — ideal for marketplace sellers) or by individual order. Settlement mode ensures your books match your bank deposit exactly.

Step 5 — Run your first sync and verify Click Sync Now. Amazon Seller Central data posts to Dynamics 365 Business Central automatically. Check the SyncTools sync log and verify that the posted entries appear correctly in Dynamics 365 Business Central with the right account mapping.

Amazon Dynamics 365 Business Central Integration

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