Find machine-payable services
Public directory, catalog, and discovery surfaces are live.
NO HANDS AI / x402scanLIVE DIRECTORY / PREFLIGHT / 402 CHALLENGE
x402scan tells agents what they are about to pay for.
The public directory, catalog, discovery, preflight, and x402 payment challenge are live. Full paid post-payment endpoint correctness remains NOT_PROVEN.
01PRODUCT POSITIONING
Service intelligence for agent commerce.
x402 makes APIs, data, and tools directly payable by machines. x402scan gives buyer agents the intelligence layer around that moment: what exists, what changed, whether the service still behaves as advertised, and which evidence should gate the purchase.
Inspect a service before payment
Public preflight exposes bounded service and payment metadata.
Observe the payment challenge
The x402 payment challenge is live; full paid post-payment endpoint correctness remains NOT_PROVEN.
02PRODUCT FLOW
From discovery to purchase signals, not just HTTP 402.
03INTELLIGENCE SIGNALS
Turn machine-readable metadata into agent-usable purchase evidence.
Endpoint availabilityx402scanHTTP 402 behaviorx402scanSchema and price driftx402scanPayment destination changesx402scanResource delivery evidencex402scanReliability warningsx402scanCounterparty contextx402scanAgent-readable purchase signalsx402scan
04WHERE IT FITS
Supplies service, resource, and change evidence.
Turns evidence into pre-action signals for agent workflows.
Decides whether to continue before paying, calling, or integrating.
REQUEST / DISCUSS