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Security Headers Checker
ASecurityCheck HTTP security headers response
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- Added September 12, 2026
Security analysis
100/100npx -y skills add fisker086/AIOps --skill security_headers_checker --agent claude-codeAre you the author of Security Headers Checker?
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[](https://www.skillsdirectory.com/skills/fisker086-security-headers-checker)---
name: security-headers-checker
description: Check HTTP security headers response
activation_keywords: [security, header, http, security header, cors, csrf, hsts]
execution_mode: server
---
# Security Headers Checker
Checks HTTP security response headers:
- HSTS (HTTP Strict Transport Security)
- X-Content-Type-Options
- X-Frame-Options
- X-XSS-Protection
- Content-Security-Policy
- Referrer-Policy
- Permissions-Policy
- Cross-Origin policies
Use `builtin_security_headers_checker` tool with fields:
- `url`: URL to check (required)
- `headers`: (optional) raw HTTP headers to check
Returns analysis of security headers with recommendations.
Attribution
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