header-doctor
https://header-doctor.vercel.app/
● healthy
security
HTTP security-header audit: HSTS, CSP, X-Frame, MIME-sniff, cookies, info-leak. GOOD/FAIR/POOR + grade. MCP + x402.
Category
security
Chains
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Price
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How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://header-doctor.vercel.app/