Review Analysis
liangdabiao/amazon-sorftime-research-MCP-skill
对亚马逊商品评论进行深度分析，自动识别产品痛点、分析退货原因，生成改进建议和客服回复模板。Invoke when user uses /review-analysis command with a product ASIN.
eBay product differentiation strategy tool. An agent skill from nexscope-ai/eCommerce-Skills.
Install Product Differentiation Ebay
$ npx skills add nexscope-ai/eCommerce-Skills --skill product-differentiation-ebay -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills product-differentiation-ebay --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/eCommerce-Skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .claude/skills/product-differentiation-ebay && 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 "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .claude/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebayType 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/eCommerce-Skills --skill product-differentiation-ebay -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills product-differentiation-ebay --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .agents/skills/product-differentiation-ebay && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .agents/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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/eCommerce-Skills --skill product-differentiation-ebay -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills product-differentiation-ebay --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .cursor/skills/product-differentiation-ebay && 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 "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .cursor/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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/eCommerce-Skills.git --path product-differentiation/product-differentiation-ebay--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/eCommerce-Skills --skill product-differentiation-ebay -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install nexscope-ai/eCommerce-Skills product-differentiation-ebay --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .gemini/skills/product-differentiation-ebay && 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 "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .gemini/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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/eCommerce-Skills product-differentiation-ebayInstalls 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/eCommerce-Skills --skill product-differentiation-ebay -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .github/skills/product-differentiation-ebay && 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 "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .github/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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/eCommerce-Skills --skill product-differentiation-ebay -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/eCommerce-Skills product-differentiation-ebay --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/nexscope-ai/eCommerce-Skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/product-differentiation/product-differentiation-ebay .opencode/skills/product-differentiation-ebay && 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 "product-differentiation-ebay" agent skill from https://github.com/nexscope-ai/eCommerce-Skills/tree/main/product-differentiation/product-differentiation-ebay into .opencode/skills/product-differentiation-ebay/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "product-differentiation-ebay", 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.
Facts
- Skill name
product-differentiation-ebay- GitHub stars
- 1.1k
- Token cost
- ~832 tokens
- SKILL.md length
- 141 words
- Files
- 2 (incl. scripts)
- Skills in repo
- 114
- Repo updated
- First seen
- Licence
- MIT
At a glance
eBay product differentiation strategy tool. An agent skill from nexscope-ai/eCommerce-Skills.
- Tasks that involve Customer feedback analysis
- SKILL.md covers Installation, Features, eBay-Specific Analysis and Progressive Analysis Levels, plus 2 more sections
- Runs Python scripts from its folder; calls python3 and npx
What it does
Product Differentiation Ebay is an agent skill from nexscope-ai/eCommerce-Skills. eBay product differentiation strategy tool. Analyze competitor weaknesses, extract pain points from negative feedback, identify unique selling points, and generate actionable differentiation strategies. Includes eBay-specific seller feedback analysis. No API key required.
Its SKILL.md is about 830 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files, including scripts (for example `scripts/analyzer.py`).
It sits in Sales & Support, covering Customer feedback analysis. The repository describes itself as: E-commerce skills for AI agents — product research, marketing automation, supply chain optimization, and business analytics for online sellers across Amazon, Shopify, Etsy… The licence is MIT.
When your agent uses it
- Tasks that involve Customer feedback analysis
Example prompts
- “/product-differentiation-ebay”
Requirements
- Python 3
- Node.js
What it can do on your machine
Read from SKILL.md and the folder at commit ee0fb29. It shows what the files ask for, not the result of running them.
Tool permissions
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.
Runs code
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
python3npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Links to these hosts (documentation or services it may open):
nexscope.ai
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Product Differentiation Ebay loads about 832 tokens when it runs. Until then it costs about 75 tokens; SKILL.md has 141 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.
Safety
Auto-check passed
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); the scripts in this folder are not scanned.
SKILL.md
The full file from nexscope-ai/eCommerce-Skills at commit ee0fb29, republished under its MIT licence (© nexscope-ai). 141 words, ~832 tokens.
Download SKILL.mdSave it as
.claude/skills/product-differentiation-ebay/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- product-differentiation-ebay
- description
- eBay product differentiation strategy tool. Analyze competitor weaknesses, extract pain points from negative feedback, identify unique selling points, and generate actionable differentiation strategies. Includes eBay-specific seller feedback analysis. No API key required.
- version
- 1.0.0
- author
- Nexscope AI
Product Differentiation — eBay 🎯
Develop winning product differentiation strategies for eBay marketplace.
Installation
npx skills add nexscope-ai/eCommerce-Skills --skill product-differentiation-ebay -gFeatures
- Competitor Matrix — Side-by-side listing comparison
- Pain Point Mining — Extract issues from negative feedback
- USP Extraction — Identify selling points from positive feedback
- Differentiation Opportunities — Find gaps in the market
- Positioning Strategy — Market positioning recommendations
- Action Plan — Prioritized improvement roadmap
eBay-Specific Analysis
| Dimension | Method | Output |
|---|---|---|
| Seller Feedback | Feedback score analysis | Trust signals |
| Item Specifics | Attribute comparison | Missing features |
| Shipping Options | Delivery comparison | Speed advantage |
| Return Policy | Policy comparison | Buyer confidence |
| Best Offer | Price flexibility | Negotiation edge |
Progressive Analysis Levels
| Level | Required Data | Unlocked Analysis |
|---|---|---|
| L1 Basic | Listing info | Basic comparison matrix |
| L2 Pain Points | + Competitor feedback | Pain point analysis |
| L3 USP | + Your feedback | Selling point extraction |
| L4 Complete | + Market data | Full strategy & action plan |
Usage
Interactive Mode
python3 scripts/analyzer.pyWith Parameters
python3 scripts/analyzer.py '{
"your_item_id": "123456789012",
"competitor_ids": ["234567890123", "345678901234"],
"category": "Consumer Electronics"
}'Output Example
🎯 eBay Product Differentiation Report
Listing: Wireless Earbuds Pro
Category: Consumer Electronics
Competitors Analyzed: 3
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
📊 COMPETITOR COMPARISON
Attribute | You | Comp A | Comp B | Comp C
─────────────────────────────────────────────────
Price | $45 | $40 | $50 | $38
Shipping | Free | $5 | Free | Free
Returns | 30d | 14d | 30d | None
Feedback Score | 99% | 97% | 98% | 95%
Best Offer | ✅ | ❌ | ✅ | ❌
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
😤 TOP PAIN POINTS
1. 🔴 Slow shipping (mentioned 38x)
2. 🔴 Item not as described (mentioned 25x)
3. 🟡 Poor packaging (mentioned 18x)
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
✨ YOUR ADVANTAGES
1. ⭐ Higher feedback score (99%)
2. ⭐ Free shipping included
3. ⭐ Best Offer enabled
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
📋 ACTION PLAN
Priority | Action | Impact
─────────────────────────────────────────────
HIGH | Highlight fast shipping | +12% CVR
HIGH | Add more item photos | +8% CVR
MEDIUM | Extend return policy | +5% trustPart of Nexscope AI — AI tools for e-commerce sellers.
© 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
Files
SKILL.md and 1 other file (scripts) in product-differentiation/product-differentiation-ebay of nexscope-ai/eCommerce-Skills.
- SKILL.md
- scripts/analyzer.py
Open the folder on GitHubat commit ee0fb29
Compare with similar skills
Product Differentiation Ebay 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 |
|---|---|---|---|---|---|---|
| Product Differentiation Ebay this skillnexscope-ai/eCommerce-Skills | 1.1k | — | ~832 | Automated safety check: Pass | MIT | |
| Review Analysisliangdabiao/amazon-sorftime-research-MCP-skill | 959 | 1 repos | ~2.5k | Automated safety check: Pass | None | |
| Bggg Data Amazonbinggandata/bggg-skills | 605 | — | ~1.4k | Automated safety check: Pass | MIT | |
| Zsxqunnoo/zsxq-skill | 304 | — | ~3.8k | Automated safety check: Pass | MIT | |
| Roadtrip NavigatorWaybox-AI/roadtrip-skill | 126 | — | ~3.4k | Automated safety check: Pass | MIT | |
| Always Compareai-analyst-lab/ai-analyst | 304 | — | ~1.4k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Product Differentiation Ebay
What does Product Differentiation Ebay do?
eBay product differentiation strategy tool. An agent skill from nexscope-ai/eCommerce-Skills. Product Differentiation Ebay is an agent skill from nexscope-ai/eCommerce-Skills. eBay product differentiation strategy tool.
When should I use Product Differentiation Ebay?
Product Differentiation Ebay fits situations like: tasks that involve Customer feedback analysis.
How do I install Product Differentiation Ebay in Claude Code?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill product-differentiation-ebay -a claude-code`. Or copy the skill folder (product-differentiation/product-differentiation-ebay in nexscope-ai/eCommerce-Skills) into .claude/skills/product-differentiation-ebay in your project. Claude Code loads it when a task matches its description.
How do I install Product Differentiation Ebay in Codex?
Run `npx skills add nexscope-ai/eCommerce-Skills --skill product-differentiation-ebay -a codex`. Or copy the skill folder (product-differentiation/product-differentiation-ebay in nexscope-ai/eCommerce-Skills) into .agents/skills/product-differentiation-ebay in your project. Codex loads it when a task matches its description.
Can I use Product Differentiation Ebay in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add nexscope-ai/eCommerce-Skills --skill product-differentiation-ebay -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/product-differentiation-ebay, .gemini/skills/product-differentiation-ebay, .github/skills/product-differentiation-ebay and .opencode/skills/product-differentiation-ebay in your project.
What does Product Differentiation Ebay need to run?
Going by SKILL.md and its folder, Product Differentiation Ebay needs Python for the scripts in its folder and the command-line tools its instructions call (python3 and npx). Our summary lists: Python 3; Node.js.
Does Product Differentiation Ebay access the network?
SKILL.md names 1 domain. As links in the text: nexscope.ai. This is read from the text; nothing was executed.
Is Product Differentiation Ebay safe to install?
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. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.
What licence does Product Differentiation Ebay use?
Product Differentiation Ebay is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Product Differentiation Ebay use?
About 832 tokens (SKILL.md is roughly 3.3k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Product Differentiation Ebay?
Skills that share tags, products or a category with Product Differentiation Ebay: Review Analysis (liangdabiao/amazon-sorftime-research-MCP-skill, 959 stars), Bggg Data Amazon (binggandata/bggg-skills, 605 stars), Zsxq (unnoo/zsxq-skill, 304 stars) and Roadtrip Navigator (Waybox-AI/roadtrip-skill, 126 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Product Differentiation Ebay?
nexscope-ai (a GitHub organization) maintains it in nexscope-ai/eCommerce-Skills, which has 1,109 GitHub stars. The repository holds 114 skills in this directory. The repository was last updated on August 26, 2026.
Source: nexscope-ai/eCommerce-Skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.