Agent skill · data analytics · nexscope-ai
amazon-review-checker
Amazon review authenticity analyzer. Detect fake reviews, suspicious patterns, and rating manipulation. Includes time clustering detection, content similarity analysis, rating distribution checks, and verified purchase validation. Progressive analysis with L1-L4 depth levels. No API key required.
Why this skill is useful
Provides domain-specific algorithms for detecting fake reviews and suspicious patterns that the AI wouldn't reliably generate on its own.
What it needs
Requires npx installed locally. About 2k tokens when loaded. Last updated 2026-07-23. 604 stars on the source repository.
What this skill does
Amazon Review Checker 🔍 Review authenticity analyzer — detect fake reviews, suspicious patterns, and rating manipulation. Installation Features Authenticity Score — 0-100 comprehensive rating Suspicious Pattern Detection — Time clustering, content similarity, rating anomalies Fake Review Flagging — Mark high-risk reviews with explanations Progressive Analysis — More data = deeper insights Progressive Analysis Levels Level Required Data Unlocked Analysis ------- --------------- ------------------- L1 Basic Review content Similarity, length, keywords L2 Advanced + Review date Time clustering detection L3 Deep + Star rating Rating distribution analysis L4 Complete + VP status Verified purchase validation Detection Dimensions Dimension Weight Method ----------- -------- -------- Time Clustering 25% Sliding window + burst detection Content Similarity 20% N-gram + Jaccard similarity Rating Distribution 20% Chi-square test vs natural distribution VP Ratio 15% Compare to category benchmark Review Length 5% Entropy analysis Suspicious Keywords 5% Keyword pattern matching Risk Levels Score Level Description ------- ------- ------------- 70-100 ✅ Low Risk Reviews appear authentic 50-69 ⚠️ Medium Risk Some concerns found 30-49 🔴 High Risk Multiple red flags 0-29 💀 Critical Likely mass fake reviews Usage Method 1: Paste Reviews Paste reviews directly in conversation: Method 2: JSON Input Method 3: Demo Mode Output Example Interaction Flow --- Part of Nexscope AI — AI tools for e-commerce sellers.
How to use it
Reference it in AdaL, Claude Code, Cursor or any coding agent — nothing to install:
@skills nexscope-ai/amazon-review-checker