Agent skill
ebay-review-checker
eBay review and feedback authenticity analyzer. Detect fake reviews, suspicious seller feedback patterns, and buyer manipulation. Includes time clustering detection, content similarity analysis, and eBay-specific red flag identification. No API key required.
Install this agent skill to your Project
npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/other/other/ebay-review-checker
Metadata
Additional technical details for this skill
- nexscope
-
{ "emoji": "\ud83d\udd0d", "category": "ecommerce" }
SKILL.md
eBay Review Checker 🔍
Review and feedback authenticity analyzer for eBay — detect fake reviews, suspicious patterns, and feedback manipulation.
Installation
npx skills add nexscope-ai/eCommerce-Skills --skill ebay-review-checker -g
Features
- Seller Feedback Analysis — Analyze seller feedback authenticity
- Buyer Feedback Patterns — Detect suspicious buyer behavior
- eBay-specific Red Flags — Platform-specific warning signs
- Progressive Analysis — More data = deeper insights
eBay-Specific Detection
| Signal | Description |
|---|---|
| Feedback timing | Clustered feedback in short periods |
| Generic comments | "A+++" or "Great seller" patterns |
| Account age | New accounts leaving multiple feedbacks |
| Transaction patterns | Unusual buying/selling patterns |
Risk Levels
| Score | Level | Description |
|---|---|---|
| 70-100 | ✅ Low Risk | Feedback appears authentic |
| 50-69 | ⚠️ Medium Risk | Some concerns found |
| 30-49 | 🔴 High Risk | Multiple red flags |
| 0-29 | 💀 Critical | Likely manipulated feedback |
Usage
Paste Feedback
Check this seller feedback:
Positive - Great seller, fast shipping! A+++
Positive - Excellent transaction, thank you!
Positive - Perfect! Would buy again.
Negative - Item never arrived.
JSON Input
python3 scripts/analyzer.py '[
{"content": "A+++ seller!", "rating": "positive", "date": "2024-01-15"},
{"content": "Fast shipping", "rating": "positive", "date": "2024-01-15"}
]'
Output Example
📊 eBay Feedback Authenticity Report
Seller: example_seller
Feedback Count: 50
Analysis Level: L3
━━━━━━━━━━━━━━━━━━━━━━━━
Authenticity Score: 72/100 ✅
Low Risk - Feedback appears authentic.
━━━━━━━━━━━━━━━━━━━━━━━━
Detection Results
✅ Time Clustering: Normal
⚠️ Generic Comments: 15% (slightly high)
✅ Account Diversity: Good
Part of Nexscope AI — AI tools for e-commerce sellers.
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