Amazon Settlement vs. A2X: When You Need Which

Choosing the Right Settlement Reconciliation Approach

If you're a bookkeeper handling Amazon seller accounts, you've likely heard of A2X — the popular tool that automatically posts Amazon settlement summaries to your accounting software. But A2X isn't the only option, and it's not always the right fit. This article compares the main approaches to Amazon settlement reconciliation to help you choose.

Approach 1: Manual Reconciliation

How it works: Download the settlement report from Seller Central, open it in Excel, manually categorize transactions, and create a journal entry in your accounting software.

Pros: - No additional software cost - Complete control over categorization - Deep understanding of what's in each settlement

Cons: - Time-consuming (30-60 minutes per settlement) - Error-prone (copy-paste mistakes, missed categories) - Doesn't scale beyond a few clients - Requires deep knowledge of Amazon fee types

Best for: Single-seller businesses with low volume who want to understand every line item.

Approach 2: A2X

How it works: A2X connects to your Amazon Seller Central account via API, pulls settlement data automatically, and posts a summary journal entry to QuickBooks Online or Xero.

Pros: - Fully automated — no manual downloads - Direct integration with QBO and Xero - Handles multiple marketplaces - Established product with good documentation

Cons: - Costs $19-$79/month per marketplace connection - Requires granting API access to your Seller Central - Opaque categorization — harder to customize how fees map to accounts - Some firms have data-sharing policies that prevent third-party API connections - Only works with QBO and Xero (no Sage, no generic CSV)

Best for: Solo sellers or small firms wanting a fully hands-off solution with QBO or Xero.

Approach 3: File-Based Conversion Tools

How it works: You download the settlement file from Seller Central and upload it to a conversion tool (like SettleBooks) that parses the file, categorizes transactions, and exports a formatted journal entry file for your accounting software.

Pros: - No API connection required — works with the file you already download - Transparent categorization you can review before importing - Customizable fee-to-account mappings - Supports multiple export formats (QBO CSV, IIF, Xero CSV, Sage CSV) - Lower cost than API-based solutions - Works within data-sharing policies since no third-party API access is needed

Cons: - Manual file download step (you still pull the report from Seller Central) - Not fully automated end-to-end

Best for: Bookkeeping firms managing multiple clients, especially when clients use different accounting software or have data-sharing restrictions.

Comparison Table

Feature	Manual	A2X	File-Based (SettleBooks)
Cost	Free	$19-79/mo per channel	Per-settlement pricing
Automation	None	Full	Partial (upload + convert)
API access required	No	Yes	No
Accounting software	Any	QBO, Xero	QBO, Xero, Sage, CSV
Custom mappings	Full (manual)	Limited	Full (UI-based)
Review before import	Yes	Optional	Yes
Time per settlement	30-60 min	~0 min	~2 min
Multi-client	Painful	Separate subscriptions	Scales well

When to Use Each

Choose manual reconciliation when:

• You have 1-2 settlements per month
• You're learning the Amazon fee structure
• Cost is the primary concern

Choose A2X when:

• The seller wants zero-touch automation
• They use QuickBooks Online or Xero exclusively
• They're comfortable granting API access
• Budget accommodates the monthly subscription

Choose a file-based tool when:

• You manage multiple seller accounts across different clients
• Clients use various accounting software (not just QBO/Xero)
• Data-sharing policies prevent API-based connections
• You want to review and customize categorization before importing
• You need Sage CSV or IIF export that A2X doesn't support

The Hybrid Approach

Many bookkeeping firms use a hybrid approach: A2X for clients who want full automation on QBO/Xero, and a file-based tool for clients who need manual review, use Sage, or have API restrictions. The key is matching the tool to the client's needs and your workflow.

What About Other Tools?

Link My Books is similar to A2X with comparable pricing and API-based automation. Webgility handles multi-channel e-commerce accounting but is more complex and expensive. For most bookkeepers, the choice comes down to API-based automation vs. file-based conversion.

Making the Decision

Ask yourself these questions:

1. Does the client need full automation, or is a 2-minute upload acceptable? If they need zero-touch, go with A2X or Link My Books.

2. What accounting software do they use? If it's Sage or Desktop QuickBooks, API-based tools won't work.

3. Are there data-sharing restrictions? Some firms and sellers don't want third-party API access to their Seller Central.

4. How many clients do you manage? At scale, per-settlement pricing often beats per-channel monthly subscriptions.

5. Do you need to customize fee categorization? File-based tools typically offer more granular control over how fees map to accounts.

The good news is that all these approaches produce the same end result: a balanced journal entry in your accounting software. Choose the one that fits your workflow and budget.