Agent skill · data analytics · nexscope-ai
amazon-sales-estimator
Amazon sales volume estimator for sellers and product researchers. Estimate monthly sales and revenue from BSR (Best Seller Rank), ASIN, or keyword. Three modes: (A) BSR Calculator — input BSR + marketplace + price + category to get instant sales estimate, (B) ASIN Lookup — input ASIN to auto-fetch data and estimate sales, (C) Keyword Market Analysis — input keyword to analyze total market size and competition. Works on 12 Amazon marketplaces. No API key required. Use when: (1) estimating how many units a product sells per month, (2) sizing a market or niche opportunity, (3) analyzing competitor sales performance, (4) comparing sales across price points, (5) identifying top sellers vs long-tail distribution.
Why this skill is useful
Provides specific algorithms and market analysis techniques for estimating Amazon sales that the AI wouldn't reliably generate on its own.
What it needs
Requires nexscope-ai/amazon-skills installed locally. About 6k tokens when loaded. Last updated 2026-07-23. 504 stars on the source repository.
What this skill does
Amazon Sales Estimator 📊 Estimate monthly sales from BSR, analyze market size, and benchmark competitor performance. No API key — works out of the box. Installation Three Modes Mode When to Use Input Output ------ ------------- ------- -------- A — BSR Calculator Quick estimate from known BSR BSR + Marketplace + Price + Category Monthly units, monthly revenue B — ASIN Lookup Estimate sales for a specific product ASIN or product URL Auto-fetch data + sales estimate C — Keyword Market Analysis Size a niche opportunity Keyword (+ optional marketplace) Total market sales, top sellers, price distribution Capabilities BSR-to-sales conversion: Estimate monthly unit sales from Best Seller Rank using category-specific formulas Revenue calculation: Monthly sales × price = estimated monthly revenue Market sizing: Aggregate sales across products in a keyword search Price band analysis: Distribution of sales across price ranges Competition breakdown: Top sellers vs long-tail distribution Multi-marketplace: US, UK, DE, FR, IT, ES, JP, CA, AU, IN, MX, BR Handling Incomplete Input If the user's intent is unclear or information is missing, guide them with all options and required inputs upfront: User says: "Help me estimate Amazon sales" or "I want to check sales" Agent should respond: I can help you estimate Amazon sales in 3 ways. Pick one and provide the required info: A. BSR Calculator — Quick estimate from BSR number - BSR (required): e.g., 1500 - Category (required): e.g., Home & Kitchen - Price (required): e.g., $24.99 - Marketplace (optional, default US) B. ASIN Lookup — Check sales for a specific product - ASIN or URL (required): e.g., B09V3KXJPB - Marketplace (optional, default US) C. …
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nexscope-ai/amazon-sales-estimator