Scanning 10,000+ Chrome Extensions

Chrome Extension
Security API

Analyze Chrome extensions for security risks, malicious behavior, and privacy concerns. AI-powered threat detection built on the CRXaminer toolkit.

Get Free API Key → View Documentation
curl request 
curl -H "Authorization: Bearer crx_your_api_key" \
  "https://crx.michaelhaag.org/api/v1/extensions/cjpalhdlnbpafiamejdnhcphjbkeiagm"

# Response
{
  "name": "uBlock Origin",
  "risk_level": "low",
  "risk_score": 25,
  "permissions": ["storage", ...],
  "ai_summary": "Low risk ad blocker..."
}
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Extensions Analyzed
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High Risk Detected
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Everything you need to secure extensions

Risk Analysis

Deep analysis of permissions, APIs, and external connections to calculate risk scores.

AI-Powered

Claude AI provides contextual analysis and identifies sophisticated threats humans might miss.

Simple REST API

Easy to integrate. Query by extension ID, search by name, or get bulk analysis results.