header-doctor
https://header-doctor.vercel.app/
● down
security
HTTP security-header audit: HSTS, CSP, X-Frame, MIME-sniff, cookies, info-leak. GOOD/FAIR/POOR + grade. MCP + x402.
Category
security
Chains
—
Price
—
Quality grade
How grading works
E
3.3 / 100
capped at D while down
Availability
0.0 / 40
Endpoint did not respond
Payability
3.3 / 20
- ✗ Answers a real HTTP 402 challenge
- ✓ Publishes a /.well-known/x402 descriptor
- ✗ Payment address on record
- ✗ Settlement network declared
- ✗ Price declared
Demand
0.0 / 40
No payment address on record, so demand cannot be measured
Owner verified
0.0 / 3
Nobody has claimed this listing yet
Endpoint last checked 11 h ago.
Availability and on-chain demand are both re-probed daily; the grade
updates automatically on the next pass.
How to call
cURL · x402-fetch / x402-axios will auto-handle 402
curl -X POST https://header-doctor.vercel.app//.well-known/x402.json
https://header-doctor.vercel.app/.well-known/x402
Listed in
Directories this entry was found in.
submission