X402/REGISTERas of 07-21 11:47 UTC
A

tempfile.0000402.xyz

93.6 / 100 · rank 869 of 1519
last 120 hours · short tick = valid 402 · full tick = invalid or no answer · faint = not probed
score components (0-100) · not the raw measurements below
Availability93
Latency78
Price integrity100
Protocol100
Consistency100
Availability is the one component that is a success rate, so it alone carries an evidence discount: it enters as the 95% Wilson lower bound of the measured share (cubed), which is why its bar reads below the raw percentage above — thin evidence scores below a long proven record. Latency, price, protocol and consistency are direct measurements, shown as-is.
Availability (valid 402 returned)100.0% of 160 probes
Median 402 handshake532ms
p90 handshake671ms
Catalog price (advertised)$0.02
Live price (median demanded)$0.02
Price statusmatch
Protocolx402 v2
Category (our classification)finance-crypto
Payment receiver0xeE72…977c · 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 vantageconfirmed 402 from a second network path (Cloudflare edge), 11h ago
Discovery (.well-known/x402)not found
Catalog volume (their metric)7 calls/30d
Seller-provided description · unverified · not part of the rating

Pay $0.02 USDC to store a file for 7 days. Send filename, optional content_type, and base64-encoded file bytes as JSON. Max file size: 10 MB. Returns a token and a stable GET URL. Network: Base Mainnet. Each request stores one file and returns a retrieval …

Embed this grade (free, always current)
x402 register grade A
<a href="https://x402register.com/s/tempfile.0000402.xyz.html"><img src="https://x402register.com/badge/tempfile.0000402.xyz.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, corroborated by a second network path for this service.

Operator of tempfile.0000402.xyz? Dispute this rating. Scores are opinions based on automated measurements at the stated times.