C

dev.21st/mcp

mcp agent Online Last scanned: Jul 04, 2026

Search 21st.dev UI components & themes, get their code, and generate new ones with 21st AI.

Security Score

63/100

Details

Security Checks (14 criteria)

✓ HTTPS Enabled
✗ Authentication Required
✓ No Admin Exposure
✗ CORS Configured
✓ No Credential Leak
✓ No Server Info Leak
✓ No Open Redirect
✓ No Directory Listing
✗ No Error Info Leak
✓ Endpoint Reachable
✗ Content-Security-Policy
✓ Strict-Transport-Security
✗ X-Frame-Options
✗ X-Content-Type-Options
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