power-pack-x402.fly.dev
| Availability (valid 402 returned) | 94.8% of 154 probes · single vantage |
| Median 402 handshake | 251ms |
| p90 handshake | 367ms |
| Catalog price (advertised) | $0.01 |
| Live price (median demanded) | $0.01 |
| Price status | match |
| Protocol | x402 v2 |
| Category (our classification) | content-media |
| Payment receiver | 0x9b8a…f72f · stable 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 |
| Second vantage | our prober saw a valid 402 but the Cloudflare edge saw HTTP 0, 4h ago |
| Discovery (.well-known/x402) | not found |
| Catalog volume (their metric) | 2 calls/30d |
Score an outreach email on subject quality, body quality, predicted open rate, spam risk, tone, length, personalization, and CTA clarity. Returns top 3 specific improvement suggestions and a stronger rewritten subject line. Useful for …
<a href="https://x402register.com/s/power-pack-x402.fly.dev.html"><img src="https://x402register.com/badge/power-pack-x402.fly.dev.svg" alt="x402 register grade B"></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 power-pack-x402.fly.dev? Dispute this rating. Scores are opinions based on automated measurements at the stated times.