Security header audit

Audit any website's HTTP security headers (CSP, HSTS, X-Frame-Options, etc.) and get a score with exact fixes.

header-audit — HTTP header audit, 2 USDC on Base
💳 2 USDC · Network: Base (chainId 8453) · No account · Wallet 0x7B97…F430
💳 Prefer card? Pay by card — buy API credits (card/PayPal): 250 calls · 1000 calls · 5000 calls, claim your key at api-keys/claim and call /api/report?url=… with header X-API-Key.
  1. Scan the QR (or tap “open in wallet”) — amount & Base network are pre-filled.
  2. Send the exact amount shown (the extra micro-cents identify your order).
  3. Keep this page open — it detects the payment on-chain (usually <1 min).
  4. After payment you get /report?token=… — enter any URL to get the full header audit (token valid 7 days).

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$2 = 2 USDC on Base

Paste a URL. Pay 2 USDC on Base (no account). Get a scorecard for:

Loading payment details…

Send the exact amount (tiny extra cents = your order id). Only USDC on Base (chainId 8453).
Receive wallet:
0x7B97303d62517eA9E26D1E1b199Eac42a487F430

Try free demo: /demo?url=https://example.com