X402/REGISTER
B

url2md.io

88.6 / 100 · rank 1651 of 1863
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
Latency74
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 62 probes · single vantage
Median 402 handshake619ms
p90 handshake805ms
Catalog price (advertised)$0.005
Live price (median demanded)$0.005
Price statusmatch
Protocolx402 v2
Category (our classification)other
Payment receiver0xa09a…6030 · stable since Jul 12
Base USDC settlement to this receiver wallet (30d' measured by us)x402-plausible (amount matches a listed price): $1 · 127 transfers · 2 distinct senders. All USDC inflow' upper bound incl. non-x402: $1 · 145 transfers.
Discovery (.well-known/x402)not found
Catalog volume (their metric)15 calls/30d
Seller-provided description · unverified · not part of the rating

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x402 register grade B
<a href="https://x402register.com/s/url2md.io.html"><img src="https://x402register.com/badge/url2md.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 url2md.io? Dispute this rating. Scores are opinions based on automated measurements at the stated times.