Settles, then the handler fails
Quirk · GET /api/x402/settle-then-fail · Paid-but-Denied / Unpaid-Service
The payment settles on-chain, then the handler returns 500.
Explanation
The payment settles on-chain and then the handler returns 500, so the buyer is charged but receives nothing. The merchant must not take payment unless it can deliver, or must refund on handler failure.
What to watch
The buyer is charged but receives nothing — check the txHash.
Facilitator
Settled against the live Radius testnet facilitator (https://facilitator.testnet.radiustech.xyz). A valid payment runs a real /verify and /settle on-chain.
Metadata
- Status: Quirk
- Method: GET
- Price: 0.0001 (100 atomic)
- Responsible party: Merchant