Diagnose a seller's x402 (bazaar) paid endpoint: fetch it unpaid and require a 402 challenge, then validate x402Version, accepts[], resource URL, description length, amount/asset/network, the bazaar extension, the EIP-712 domain and (optionally) payTo. Returns a per-blocker pass/fail list, an overall verdict and exact remediation text. Signed verdict.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0x8AfB...0Bc6 |