Agent skill · marketing growth · nexscope-ai
profit-margin-calculator-amazon
Amazon profit margin calculator for sellers. Calculate cost breakdowns, profit margins, break-even points, and get pricing recommendations. Supports single product analysis and batch calculations. Input product cost, shipping, FBA fees, and get instant profitability analysis. No API key required. Use when: (1) evaluating new product profitability before sourcing, (2) diagnosing existing product margins, (3) adjusting pricing strategy, (4) analyzing multiple SKUs at once.
Why this skill is useful
Provides specific calculations and recommendations for Amazon FBA sellers that the AI wouldn't reliably generate on its own.
What it needs
Requires nexscope-ai/ecommerce-skills installed locally. About 4k tokens when loaded. Last updated 2026-07-23. 604 stars on the source repository.
What this skill does
Profit Margin Calculator — Amazon 💰 Calculate product profitability for Amazon FBA sellers — cost breakdowns, profit margins, break-even analysis, and pricing recommendations. No API key required. Installation Use Cases Scenario What You'll Get ---------- ----------------- New product evaluation Profitability forecast before sourcing Existing product diagnosis Margin analysis with cost breakdown Pricing adjustment Recommended prices for target margins Batch SKU analysis Multi-product comparison table Usage Examples Single Product Analysis Quick Analysis Batch Analysis --- Input Parameters Required Parameter Description Example ----------- ------------- --------- sellingprice Amazon listing price $29.99 productcost FOB/sourcing cost per unit $6.00 fbafee FBA fulfillment fee $5.50 Recommended Parameter Description Default ----------- ------------- --------- shippingcost Inbound shipping per unit $0 storagefee Monthly FBA storage per unit $0.30 adratio PPC spend as % of sales 10% category Product category for referral fee default (15%) Optional Parameter Description Default ----------- ------------- --------- returnrate Expected return rate 3% otherfees Packaging, labels, etc. $0 --- Cost Components Cost Item Description Calculation ----------- ------------- ------------- Product Cost FOB purchase price User input Inbound Shipping Sea/air freight to FBA User input FBA Fulfillment Amazon pick, pack, ship User input FBA Storage Monthly warehouse fee User input Referral Fee Amazon commission (8-20%) Auto × category rate Advertising PPC spend Price × ad ratio Returns Return processing loss Return rate × handling Other Fees Packaging, labels, prep User input --- Referral Fee Rates by Category Category Rate ---------- ------ Electronics / Computers 8% Camera / Photo 8% Automotive / Industrial 12% Most Categories (default) 15% Clothing / Apparel 17% Jewelry 20% --- Output Format Cost Breakdown Break-Even Analysis Pricing Recommendations --- Profitability Status Net Margin St …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nexscope-ai/profit-margin-calculator-amazon