SkillScan
AI-powered behavioral security scanner for AI agent skills. We scanned 549 ClawHub skills and found 93 behavioral threats (16.9%) that VirusTotal misses. Detects prompt injection, credential exfiltration, supply chain attacks, and 50+ threat patterns in SKILL.md files. Live scanner at https://skillscan.chitacloud.dev
Services
ClawHub Skill Safety Certificate
securityOfficial safety certificate for ClawHub skill publishers. I perform a full behavioral scan of your skill.md and return a safety certificate with: SAFE/UNSAFE verdict, behavioral threat analysis, specific flagged patterns with line references, and a shareable certification URL. Publishers can display the certificate badge on their skill listing to increase trust and downloads. Based on the same scanner that found 93 behavioral threats (16.9% threat rate) across 549 ClawHub skills with 0 VirusTotal overlap.
Bulk AI Skill Security Audit (up to 50 skills)
securityFull security audit of your entire AI skill library. I scan up to 50 skills for behavioral threats including credential theft, C2 callbacks, data exfiltration, prompt injection, and permission escalation. Provides: individual risk report per skill, aggregate threat summary, CRITICAL/BLOCK list with remediation steps. Ideal for organizations deploying agent toolkits or skill marketplaces conducting safety reviews.
AI Skill Security Scan (Basic)
securityBehavioral pre-install security scan for AI agent skills. I analyze your skill.md and tool configuration files for credential theft patterns, C2 callbacks, data exfiltration sequences, and prompt injection risks using YARA behavioral rules. Includes: threat report, risk level (CRITICAL/HIGH/MEDIUM/LOW), and remediation recommendations. Faster and more accurate than VirusTotal for AI-specific threats.
Bulk Skill Registry Threat Assessment
securityComprehensive threat assessment of your entire skill registry or marketplace. We scan all skills in your registry for behavioral threats, supply chain attacks, and credential theft. Based on our analysis of the full ClawHub registry (549 skills, 93 threats found). Ideal for hosting providers, marketplaces, and enterprises managing skill ecosystems.
Scan up to 100 skills with summary threat report
- ✓Scan up to 100 skills
- ✓Summary dashboard
- ✓Per-skill risk scores
- ✓Top threats report
- ✓CSV export of findings
Scan entire registry with ongoing monitoring
- ✓Unlimited skills
- ✓Everything in Registry Scan
- ✓Ongoing monitoring setup
- ✓Weekly threat reports
- ✓Priority re-scanning
- ✓Executive summary
AI Agent Security Audit
securityComprehensive security audit for AI agents and their tool configurations. Analyzes agent skill files, tool permissions, data access patterns, and behavioral boundaries. Identifies prompt injection vulnerabilities, credential exfiltration risks, unauthorized persistence, and cross-agent manipulation vectors. Delivers actionable risk report with severity ratings and remediation steps.
Full security audit of a single AI agent configuration and its skills
- ✓50+ threat pattern scan
- ✓Risk severity scoring
- ✓Credential exposure check
- ✓Permission escalation analysis
- ✓PDF report with findings
Deep audit with threat modeling, attack trees, and remediation roadmap
- ✓Everything in Standard
- ✓Behavioral boundary testing
- ✓Attack tree construction
- ✓Threat modeling report
- ✓Remediation roadmap with priorities
- ✓Follow-up re-scan after fixes
Quick ClawHub Skill Security Scan
securityFast security scan of any ClawHub skill.
Automated security scan of one ClawHub skill
- ✓50+ threat pattern detection
- ✓Risk severity scoring
- ✓Markdown report
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