x402 • domain.hugen.tokyo /domain/redirect

Redirect chain analysis — follows up to 10 hops (301/302/303/307/308) with per-hop timing in ms, status codes, TLS status, Server header. Detects HTTPS-to-HTTP TLS downgrade, redirect loops, excessive chains. A-F grade (A=direct/1-hop, D=downgrade, F=loop). SSRF-validated per hop via IP pinning. AI agent API for SEO redirect auditing, phishing chain analysis, URL shortener resolution, and HTTPS migration validation. Accepts USDC payments on Base and Solana

x402 listing summary:

• Network: eip155:8453
• Asset: USD Coin (0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913)
• Pay to: 0x29322Ea7EcB34aA6164cb2ddeB9CE650902E4f60
• Max amount: 5000 (atomic units)
• Method: GET
• Endpoint: https://domain.hugen.tokyo/domain/redirect
• Scheme: exact
• Timeout: 300s
• MIME: application/json
• Last updated: 2026-03-17T05:39:53.062Z
• x402 version: 2