validating-cors-policies
| This skill enables Claude to validate Cross-Origin Resource Sharing (CORS) policies. It uses the cors-policy-validator plugin to analyze CORS configurations and identify potential security vulnerabilities. Use this skill when the user requests to "validate CORS policy", "check CORS configuration", "analyze CORS headers", or asks about "CORS security". It helps ensure that CORS policies are correctly implemented, preventing unauthorized cross-origin requests and protecting sensitive data.
Third-Party Agent Skill: Review the code before installing. Agent skills execute in your AI assistant's environment and can access your files. Learn more about security
Installation for Agentic Skill
View all platforms →skilz install jeremylongshore/claude-code-plugins-plus-skills/validating-cors-policies skilz install jeremylongshore/claude-code-plugins-plus-skills/validating-cors-policies --agent opencode skilz install jeremylongshore/claude-code-plugins-plus-skills/validating-cors-policies --agent codex skilz install jeremylongshore/claude-code-plugins-plus-skills/validating-cors-policies --agent gemini
First time? Install Skilz: pip install skilz
Works with 14 AI coding assistants
Cursor, Aider, Copilot, Windsurf, Qwen, Kimi, and more...
Extract and copy to ~/.claude/skills/ then restart Claude Desktop
git clone https://github.com/jeremylongshore/claude-code-plugins-plus-skills cp -r claude-code-plugins-plus-skills/backups/skill-structure-cleanup-20251108-073936/plugins/security/cors-policy-validator/skills/cors-policy-validator ~/.claude/skills/ Need detailed installation help? Check our platform-specific guides:
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Agentic Skill Details
- Owner
- jeremylongshore (GitHub)
- Repository
- claude-code-plugins-plus-skills
- Type
- Non-Technical
- Meta-Domain
- general
- Primary Domain
- general
- Sub-Domain
- cors policy
- Market Score
- 20.9
Browse Category
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