tollbooth-hello.sjwilliams8.workers.dev
| Availability (valid 402 returned) | 100.0% of 78 probes · single vantage |
| Median 402 handshake | 64ms |
| p90 handshake | 305ms |
| Catalog price (advertised) | $0.001 |
| Live price (median demanded) | $0.001 |
| Price status | match |
| Protocol | x402 v2 |
| Category (our classification) | security-infra |
| Payment receiver | 0xb3e7…bF5B · changed 1× since Jul 12 |
| Base USDC inflow to this receiver wallet (30d, all sources — not just x402) | shared receiver wallet — total inflow is not attributable to this domain alone |
| Discovery (.well-known/x402) | not found |
| Catalog volume (their metric) | 5 calls/30d |
event log (from our catalog snapshots and probes)
| 20260718 16:34 | payment receiver changed to 0xb3e7…bF5B |
Test endpoint for verifying x402 payment integration end to end. Returns a static greeting in the Agent Tollbooth standard response envelope. Not a data product — use it to smoke-test your x402 client for $0.001 before calling our compliance endpoints.
receiver-changed
<a href="https://x402register.com/s/tollbooth-hello.sjwilliams8.workers.dev.html"><img src="https://x402register.com/badge/tollbooth-hello.sjwilliams8.workers.dev.svg" alt="x402 register grade A"></a>
What this grade does and doesn't measure: it scores the paid-request handshake — whether the service returns a spec-valid 402 payment challenge, how fast, and whether its price is honest. We do not pay these endpoints yet, so we do not verify that the paid response returns correct or complete content. Availability is a probe success rate measured hourly, from a single network vantage for this service.
Operator of tollbooth-hello.sjwilliams8.workers.dev? Dispute this rating. Scores are opinions based on automated measurements at the stated times.