https://api.x402intel.uk/x402-authenticity/:payTo
x402 seller attribution intelligence: reported calls versus catalog-attributed on-chain USDC flow, payer-address concentration and forensic signals. Attribution is not protocol or fraud proof.
What this profile is sourced from
Raw HTTP — what an agent observes
GET https://api.x402intel.uk/x402-authenticity/:payTo → HTTP/1.1 402 Payment Required X-Payment-Required: $0.0500 X-Payment-Currency: USDC X-Payment-Chain: base GET https://api.x402intel.uk/x402-authenticity/:payTo X-Payment: <signed-receipt> → HTTP/1.1 200 OK Content-Type: application/json …response body…
Things to know before drawing strong conclusions
accepts[] entry is used.