Ebay Review Checker Agent Skill

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.

14k tokens

context cost

the whole folder, loaded on every use

files

ships runnable scripts

copies elsewhere

how many repositories repackaged it

570

stars on the repo

on the repository, not the skill itself

Install

one command, takes just this skill from the repository

npx skills add https://github.com/nexscope-ai/eCommerce-Skills --skill ebay-review-checker

What comes with it

52 480 bytes besides the instruction

scripts/analyzer.py

scripts/parser.py

scripts/report_html.py

The instruction itself

9 sections, as written by the author

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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How to use it

Copy the folder

Take nexscope-ai/ebay-review-checker from the repository into ~/.claude/skills for personal use, or into .claude/skills inside a project.

Check the name does not clash

The agent identifies a skill by the name field in its header. Two skills with the same name cannot sit side by side — one of them will be ignored.

Install what it needs

The instructions reference npx. Without those the skill loads but fails at the first command.