Customer Research
Nexus-JPF/note-companion
When the user wants to conduct, analyze, or synthesize customer research.
Amazon sales volume estimator for sellers and product researchers.
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimator --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/amazon-sales-estimator .claude/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .claude/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimatorType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimator --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/amazon-sales-estimator .agents/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .agents/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimator --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/amazon-sales-estimator .cursor/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .cursor/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/nexscope-ai/Amazon-Skills.git --path amazon-sales-estimator--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimator --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/amazon-sales-estimator .gemini/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .gemini/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimatorInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/amazon-sales-estimator .github/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .github/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install nexscope-ai/Amazon-Skills amazon-sales-estimator --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/Amazon-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/amazon-sales-estimator .opencode/skills/amazon-sales-estimator && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "amazon-sales-estimator" agent skill from https://github.com/nexscope-ai/Amazon-Skills/tree/main/amazon-sales-estimator into .opencode/skills/amazon-sales-estimator/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "amazon-sales-estimator", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
amazon-sales-estimatorAmazon sales volume estimator for sellers and product researchers.
Amazon Sales Estimator is an agent skill from nexscope-ai/Amazon-Skills. 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…
Its SKILL.md is about 2.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Marketing & SEO, covering Market research. The repository describes itself as: Free AI agent skills for Amazon sellers— keyword research, competitor analysis, listing audit & more. Works with OpenClaw, Claude Code, Cursor, Windsurf, Codex and any agent that… The licence is MIT.
6 steps, taken from the first numbered list in SKILL.md.
Read from SKILL.md and the folder at commit 0f3b13f. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Shell commands in SKILL.md call:
npxFrom the folder's file list and the shell code blocks in SKILL.md.
Hosts in commands or code, which the agent is likely to contact:
amazon.comAlso links to:
github.comnexscope.aiFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Amazon Sales Estimator loads about 2.5k tokens when it runs. Until then it costs about 185 tokens; SKILL.md has 662 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from nexscope-ai/Amazon-Skills at commit 0f3b13f, republished under its MIT licence (© nexscope-ai). 662 words, ~2,542 tokens.
.claude/skills/amazon-sales-estimator/SKILL.md (or your agent's skills folder).Estimate monthly sales from BSR, analyze market size, and benchmark competitor performance. No API key — works out of the box.
npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -g| 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 |
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. Market Analysis — Size a keyword/niche opportunity
- Keyword (required): e.g., "yoga mat"
- Marketplace (optional, default US)
- Filters (optional): price range, min reviews
Example: "Mode A: BSR 1500, Home & Kitchen, $24.99" or "Mode B: B09V3KXJPB"
| Field | Required | Description | Example |
|---|---|---|---|
| BSR | ✅ | Best Seller Rank number | 1500 |
| Marketplace | ✅ | Amazon site | US, UK, DE, JP... |
| List Price | ✅ | Product price | $24.99 |
| Category | ✅ | Product category | Home & Kitchen |
Estimate sales for BSR 1500 in Home & Kitchen on Amazon US, price $24.99BSR 500, category Electronics, marketplace DE, price €39.99What's the monthly sales for a product ranked #10,000 in Sports & Outdoors at $15.99?# 📊 Sales Estimate
**Input:**
- BSR: #1,500 in Home & Kitchen
- Marketplace: Amazon US
- Price: $24.99
**Results:**
| Metric | Estimate |
|--------|----------|
| **Est. Monthly Units** | ~450 units |
| **Est. Monthly Revenue** | ~$11,246 |
| **Est. Daily Units** | ~15 units |
*Estimate based on BSR-to-sales conversion formula for the selected category and marketplace.*| Field | Required | Description | Example |
|---|---|---|---|
| ASIN | ✅ | Amazon product ID or URL | B09V3KXJPB |
| Marketplace | Optional | Defaults to US | UK, DE, JP... |
Estimate monthly sales for ASIN B09V3KXJPBHow many units does this sell? https://www.amazon.com/dp/B0D72TSM62Get sales estimate for B0CPY1GFVZ on Amazon DEweb_fetch on Amazon product page# 📊 Sales Estimate: B09V3KXJPB
## Product Info
- **Title:** [Product Title]
- **Price:** $24.99
- **BSR:** #1,500 in Home & Kitchen
- **Rating:** 4.5★ (1,234 reviews)
## Sales Estimate
| Metric | Estimate |
|--------|----------|
| **Est. Monthly Units** | ~450 units |
| **Est. Monthly Revenue** | ~$11,246 |
| **Est. Daily Units** | ~15 units |
## Competitive Context
- Ranks in **top 0.5%** of Home & Kitchen category
- Above average for $20-30 price range| Field | Required | Description | Example |
|---|---|---|---|
| Keyword | ✅ | Search term | yoga mat |
| Marketplace | Optional | Amazon site (default: US) | UK, DE, JP... |
| Filters | Optional | Price range, min reviews | $15-$40, 100+ reviews |
Analyze the market size for "yoga mat" on Amazon USWhat's the total monthly sales for "portable blender" keyword?Size the "dog shirt" market on Amazon US. Show top sellers and price distribution.web_search for site:amazon.com "{keyword}"# 📊 Market Analysis: "yoga mat"
**Marketplace:** Amazon US | **Products Analyzed:** 25
## Market Size
| Metric | Value |
|--------|-------|
| **Est. Total Monthly Units** | ~85,000 units |
| **Est. Total Monthly Revenue** | ~$2.1M |
| **Average Price** | $24.50 |
## Top 5 Sellers
| # | ASIN | Price | BSR | Est. Units/Mo |
|---|------|-------|-----|---------------|
| 1 | B0XX... | $22.99 | #45 | ~8,500 |
| 2 | B0YY... | $29.99 | #78 | ~6,200 |
| 3 | B0ZZ... | $18.99 | #120 | ~4,800 |
| ... | ... | ... | ... | ... |
## Market Concentration
- **Top 3:** 23% of total sales
- **Top 10:** 52% of total sales
- **Long tail:** 48% of total sales
→ **Fragmented market** — opportunity for new entrants
## Price Distribution
| Price Band | % of Sales |
|------------|------------|
| $0 - $20 | 25% |
| $20 - $35 | 55% |
| $35+ | 20% |
**Sweet spot:** $20-$35| BSR Range | Est. Monthly Sales |
|---|---|
| 1-100 | 3,000 - 10,000+ |
| 100-500 | 1,000 - 3,000 |
| 500-2,000 | 300 - 1,000 |
| 2,000-10,000 | 100 - 300 |
| 10,000-50,000 | 30 - 100 |
| 50,000-100,000 | 10 - 30 |
| 100,000+ | < 10 |
| Category | Multiplier |
|---|---|
| Electronics | 1.2x |
| Home & Kitchen | 1.0x |
| Toys | 1.1x |
| Sports & Outdoors | 0.9x |
| Clothing | 0.8x |
| Books | 0.7x |
| Marketplace | Factor |
|---|---|
| US | 1.0x |
| JP | 0.6x |
| DE | 0.5x |
| UK | 0.4x |
| CA | 0.3x |
| Others | 0.2x |
This skill works well when chained with other skills from the Nexscope Amazon-Skills and eCommerce-Skills repositories.
npx skills add nexscope-ai/Amazon-Skills --skill amazon-keyword-research -gStep 1: "Research keywords for yoga mat"
→ amazon-keyword-research returns keyword list with search volumes
Step 2: "Now analyze the market size for the top keyword"
→ amazon-sales-estimator Mode C sizes the opportunitynpx skills add nexscope-ai/Amazon-Skills --skill amazon-listing-optimization -gStep 1: "Estimate sales for competitors: B0ABC, B0XYZ"
→ amazon-sales-estimator Mode B provides benchmark data
Step 2: "Create a listing to beat those competitors"
→ amazon-listing-optimization generates optimized copynpx skills add nexscope-ai/Amazon-Skills --skill amazon-ppc-campaign -gStep 1: "Estimate my product's monthly sales"
→ amazon-sales-estimator provides revenue baseline
Step 2: "Build PPC campaigns with 30% ACoS target"
→ amazon-ppc-campaign calculates bids based on your revenue dataBrowse all available skills:
This skill uses publicly available data from Amazon product pages. It cannot access historical BSR data, actual seller sales figures, or PPC conversion metrics. For deeper analytics and historical trends, check out Nexscope — Your AI Assistant for smarter E-commerce decisions.
Built by Nexscope — research, validate, and act on e-commerce opportunities with AI.
© nexscope-ai, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Just SKILL.md in amazon-sales-estimator of nexscope-ai/Amazon-Skills.
Open the folder on GitHubat commit 0f3b13f
Amazon Sales Estimator next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Amazon Sales Estimator this skillnexscope-ai/Amazon-Skills | 744 | — | ~2.5k | Automated safety check: Pass | MIT | |
| Customer ResearchNexus-JPF/note-companion | 870 | 6 repos | ~3.2k | Automated safety check: Pass | MIT | |
| Creative Directorsmixs/creative-director-skill | 247 | — | ~5.1k | Automated safety check: Pass | CC-BY-4.0 | |
| Audience ResearchScrapeCreators/social-media-research-skills | 3.4k | — | ~635 | Automated safety check: Notes | MIT | |
| Last 30 Days Trend Researchnexu-io/open-design | 100k | — | ~1.3k | Automated safety check: Pass | MIT | |
| Bggg Data Redditbinggandata/bggg-skills | 605 | — | ~1.2k | Automated safety check: Pass | MIT |
Nexus-JPF/note-companion
When the user wants to conduct, analyze, or synthesize customer research.
smixs/creative-director-skill
AI creative director with recursive self-assessment. An agent skill from smixs/creative-director-skill.
ScrapeCreators/social-media-research-skills
A skill your agent uses when the user wants to evaluate a creator, influencer, or brand audience using public profile signals, TikTok audience demographics, follower/following data, comments…
nexu-io/open-design
Produces a cited Markdown briefing on recent community sentiment and social reaction to a topic, labeling every source it could not actually check.
binggandata/bggg-skills
Collect auditable Reddit search results and full comment trees at scale, preserve the source JSON, and normalize posts and comments into analysis-ready JSONL.
ScrapeCreators/social-media-research-skills
A skill your agent uses when the user wants to mine comments and replies for audience reactions, customer language, questions, objections, complaints, product ideas, buying intent, sentiment, or…
nexscope-ai/Amazon-Skills
Amazon listing builder and optimizer for sellers. An agent skill from nexscope-ai/Amazon-Skills.
nexscope-ai/Amazon-Skills
Amazon keyword research and market opportunity analysis for sellers.
nexscope-ai/Amazon-Skills
Comprehensive product research and opportunity analysis for Amazon sellers.
nexscope-ai/Amazon-Skills
Amazon backend search term optimization and strategy. An agent skill from nexscope-ai/Amazon-Skills.
nexscope-ai/Amazon-Skills
Amazon Brand Analytics interpretation and strategic insights for Brand Registry owners.
nexscope-ai/Amazon-Skills
Amazon Buy Box strategy and optimization framework. An agent skill from nexscope-ai/Amazon-Skills.
Categories
Amazon sales volume estimator for sellers and product researchers. Amazon Sales Estimator is an agent skill from nexscope-ai/Amazon-Skills. Amazon sales volume estimator for sellers and product researchers.
Amazon Sales Estimator fits situations like: estimating how many units a product sells per month; sizing a market; niche opportunity; analyzing competitor sales performance.
Run `npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a claude-code`. Or copy the skill folder (amazon-sales-estimator in nexscope-ai/Amazon-Skills) into .claude/skills/amazon-sales-estimator in your project. Claude Code loads it when a task matches its description.
Run `npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a codex`. Or copy the skill folder (amazon-sales-estimator in nexscope-ai/Amazon-Skills) into .agents/skills/amazon-sales-estimator in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nexscope-ai/Amazon-Skills --skill amazon-sales-estimator -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/amazon-sales-estimator, .gemini/skills/amazon-sales-estimator, .github/skills/amazon-sales-estimator and .opencode/skills/amazon-sales-estimator in your project.
Going by SKILL.md and its folder, Amazon Sales Estimator needs the command-line tools its instructions call (npx). Our summary lists: Node.js.
SKILL.md names 3 domains. In commands or code: amazon.com; the agent is likely to contact it when it follows the instructions. As links in the text: github.com and nexscope.ai. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Amazon Sales Estimator is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.5k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Amazon Sales Estimator: Customer Research (Nexus-JPF/note-companion, 870 stars), Creative Director (smixs/creative-director-skill, 247 stars), Audience Research (ScrapeCreators/social-media-research-skills, 3.4k stars) and Last 30 Days Trend Research (nexu-io/open-design, 100k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
nexscope-ai (a GitHub organization) maintains it in nexscope-ai/Amazon-Skills, which has 744 GitHub stars. The repository holds 50 skills in this directory. The repository was last updated on August 26, 2026.
Source: nexscope-ai/Amazon-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.