x402 endpoint deep check, never pays or signs: the full /api/x402-check report plus live checks. GET url (optional method, body). Adds TLS, security headers, CORS, payTo vs the payee's own published addresses (/.well-known/x402, openapi.json, llms.txt), lookalike payTo detection, and drift between the live 402 and well-known, openapi and CDP Bazaar listings. Any HTTP answer from the target is billed; bad input, blocked hosts and timeouts are not.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.03 USDC | 0x5b32...e0e9 |
| Base | exact | 0.03 tokens | 0x5b32...e0e9 |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.03 tokens | BjY98A...TRPz |
| xrpl:0 | exact | 0.03 | r3Fbir...LQcf |
| Polygon | exact | $0.03 USDC | 0x5b32...e0e9 |