X402/REGISTER
B

tuski.pay.zeroclick.io

83.0 / 100 · rank 1849 of 2049
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
Availability83
Latency37
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 61 probes · single vantage
Median 402 handshake2210ms
p90 handshake2665ms
Catalog price (advertised)$0.01
Live price (median demanded)$0.01
Price statusmatch
Protocolx402 v2
Category (our classification)commerce-payments
Payment receiver0x85d3…a621 · stable since Jul 12
Base USDC inflow to this receiver wallet (30d, all sources — not just x402)none observed
Discovery (.well-known/x402)not found
Catalog volume (their metric)1 calls/30d
Seller-provided description · unverified · not part of the rating

Create an email validation job from a JSON list of addresses or CSV text (send exactly one). Poll its status, then fetch results as JSON or CSV. Billing counts only testable addresses, fixed at creation; unreachable, disposable and typo domains are free.

Embed this grade (free, always current)
x402 register grade B
<a href="https://x402register.com/s/tuski.pay.zeroclick.io.html"><img src="https://x402register.com/badge/tuski.pay.zeroclick.io.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 tuski.pay.zeroclick.io? Dispute this rating. Scores are opinions based on automated measurements at the stated times.