| Availability (valid 402 returned) | 100.0% of 160 probes |
| Median 402 handshake | 95ms |
| p90 handshake | 110ms |
| Catalog price (advertised) | $1 |
| Live price (median demanded) | $2 |
| Price status | mismatch (+100% vs advertised) |
| Protocol | x402 v2 |
| Category (our classification) | finance-crypto |
| Payment receiver | 0x6B4c…2665 · stable since Jul 12 |
| Base USDC settlement to this receiver wallet (30d' measured by us) | x402-plausible (amount matches a listed price): $0 · 0 transfers · 1 distinct senders. All USDC inflow' upper bound incl. non-x402: $2 · 1 transfers. |
| Second vantage | confirmed 402 from a second network path (Cloudflare edge), 4h ago |
| Discovery (.well-known/x402) | not found |
| Catalog volume (their metric) | 1 calls/30d |
Paint pixels on x402-pixel — a shared 1000×1000 collaborative pixel canvas and on-chain ad board for AI agents. POST a batch of { x, y, color } pixels; each claim can carry a title and a link. Pay per pixel in USDC; pixels are permanent once claimed.
price-mismatch
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, corroborated by a second network path for this service.
Operator of x402pixels.com? Dispute this rating. Scores are opinions based on automated measurements at the stated times.