2026 Peak Season Shipping Surcharges: What Amazon Sellers Actually Pay
The carriers most Amazon sellers depend on have now published their 2026 holiday surcharges, and they start on five diff...
Read MoreTrue P&L with Amazon fees and your own costs applied, sales velocity and reorder recommendations, three separate workflows for refunds, reimbursements and returns, and an MCP server for AI agents.
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Connect Claude or ChatGPT to SellerLegend and ask in plain English. Our MCP server exposes 21 live tools - sales, profit, inventory, PPC, COGS, FBA shipments, reports - so the answers come straight from your account, no exports.
SKU-A4321 - $8,420SKU-B1018 - $5,180SKU-C0907 - $3,940FBA17XK29P - 1,200 units · arrives May 4FBA18LM03Z - 480 units · arrives May 6SKU-A4321 at $12.50/unit, effective 2026-05-01. Existing periods are now closed at the end of April.Comprehensive analytics tools built specifically for Amazon sellers
Track Amazon sales, revenue, and profits with order data syncing every 30 minutes. Customize dashboards with drag-and-drop widgets.
Calculate true profitability with detailed P&L statements. Track COGS, FBA fees, advertising spend and the settlement transactions behind them.
Prevent stockouts and reduce excess inventory. Calculate sales velocity and get reorder recommendations.
Optimize Sponsored Products, Brands, and Display campaigns. Track CTR, ACOS, conversion rates, and ROI.
Monitor all products by SKU, ASIN, or brand. View sales heatmaps and identify best sellers.
Build performance tiers from anonymized buyer history. Names, emails, and addresses are not exposed by Amazon's API.
See claimable refunds marked as Eligible, Reimbursement-to-COGS ratios, and Seller Central case templates ready to paste.
Get automatic alerts when your listings change. View complete listing history.
Schedule daily, weekly, or monthly reports delivered to your inbox. Get alerts for critical events.
Four workflows that often get overlooked, each with its own dedicated view inside SellerLegend.
A dedicated stranded-inventory view shows SKUs Amazon has flagged, the reason code, and the auto-removal date, so you can act before the units are pulled.
A running balance across your accounts and currencies, including recurring operating expenses and Amazon payouts, so you reorder with eyes open.
Each gets its own view: track every refund event, see every reimbursement Amazon issues with its reason code, and prepare formatted Seller Central cases for refund disputes you want to escalate.
The Aggregate Dashboard rolls every selected account into a single set of KPI tiles - built for agencies and brand owners running multiple Amazon presences.
Get customizable dashboards, accurate profit calculations, inventory forecasting, PPC analytics, and FBA fee breakdowns. Order data syncs every 30 minutes; other data refreshes hourly to daily.
Enter your price, product cost and fees to see real profit per unit - Amazon referral fee, FBA fulfilment fee, shipping and ads included. Free, instant, and nothing leaves your browser.
Direct Amazon integration, a developer API, and an MCP server for AI agents
Connect ChatGPT, Claude, and any MCP client straight to your live SellerLegend data
NA, EU, and FE Amazon marketplaces supported via the official SP-API
Build custom integrations with OAuth 2.0
Jump straight into a working SellerLegend account pre-loaded with 90 days of realistic sample data. See your dashboards, P&L, PPC and inventory exactly as a real seller would, without connecting Amazon.
Try the Live DemoDemo accounts are available for 24 hours.
See what sellers are saying about SellerLegend
"SellerLegend is the only indispensable tool I rely on to run my Amazon business. Truly the best in class by a mile!"
"You could be selling at a loss without even knowing until you get onto SellerLegend."
"There really is nothing else quite like SellerLegend; it continues to grow and evolve."
Core analytics on every plan, priced by your order volume
Plans adjust automatically based on your average order volume from the previous 2 months
No feature gates. No upsells. Full access from day one.
Everything you need to know about SellerLegend
Start using SellerLegend immediately with full access to all features. No credit card required. Simply connect your Amazon account and start exploring your data. If you love it (and we think you will!), choose a plan that fits your order volume.
Yes. We use TLS 1.2+ in transit and AES-256 at rest via AWS KMS, with Cloudflare WAF and AWS GuardDuty for threat detection. Authentication to Amazon uses OAuth 2.0 - we never see your Amazon password. Access is governed by MFA and least-privilege controls with quarterly recertification, and we commit to a 24-hour breach notification SLA. We don't sell your data and don't share it for marketing - see our Sub-Processors page for the full list of vendors we use to deliver the service.
SellerLegend syncs your order data every 30 minutes. Other data refreshes on its own cadence depending on Amazon's API - finances every 1 - 3 hours, inventory every 8 hours, currency rates every 6 hours, listings and feedback daily, settlements weekly. PPC reports refresh on a 30-minute snapshot cycle. Historical data is available from the moment you connect your account.
Yes! All plans support multiple Amazon seller accounts and marketplaces. Whether you sell in the US, UK, EU, or other regions, you can manage everything from a single SellerLegend dashboard.
We automatically adjust your plan based on your average order volume from the previous 2 months. You'll always have access to all features, and we'll notify you before any plan changes.
Yes, you can cancel your subscription at any time with no questions asked. There are no long-term contracts or cancellation fees. Your data remains accessible until the end of your billing period.
Still have questions?
Contact UsTips, insights, and strategies to grow your Amazon business
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Read MoreNo credit card required. Full feature access. Cancel anytime.
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