Live x402 Buyer Flow
Request a protected endpoint, sign the x402 payment with the connected wallet, let the facilitator settle it, and land directly in the receipt, verification, and dispute lifecycle.
Choose the live flow
Use Premium Data for the fastest demo, or AI Inference to show a paid POST flow against the real x402 v2 payment path.
Lifecycle status
Receive x402 challenge
Initial request should return a payment-required challenge instead of content.
Sign wallet payment
The wallet signs the unsigned STX transfer without broadcasting it locally.
Retry through facilitator
The signed transaction is sent back in the x402 v2 payment-signature payload and settled server-side.
Capture signed receipt
Once settlement succeeds, the app stores the returned signed receipt and delivered payload.
Proof artifacts
x402 challenge
Run the flow to decode the live x402 payment-required challenge.
Payment transaction
The signed payment transaction id will appear here before the paid retry finishes.
Outcome
Once the paid retry succeeds, this panel will show the signed receipt, the protected response payload, and the next browser steps for the full proof lifecycle.
Protected response
The delivered payload will appear here after the paid retry succeeds. The same payload is cached in-session so the Verify page can compare it against the receipt delivery commitment.