Defender One
BETAFree Instant Security Analysis Powered By AI
1. Upload
Upload your Solidity (.sol) or Rust (.rs) smart contract files, or a ZIP archive
2. AI Analysis
Advanced AI models perform automated security audit, analyzing your smart contract code for vulnerabilities and security issues
3. Get Report
Receive a detailed smart contract audit report with findings sorted by severity, ready to download in multiple formats
Features
- AI-powered vulnerability detection
- Deterministic heuristics for accuracy
- Gas optimization suggestions
- Export reports in JSON or Markdown
- Expert mode available for higher accuracy
Limitations
- –Not a substitute for professional auditing
- –May produce false positives or miss issues
- –Best used as preliminary security check
- –Maximum 3 files per audit
- –Rate limited (3 requests per hour for standard mode, 1 request per hour for expert mode)