X402/REGISTER
B

vme5zb7fll.execute-api.us-east-1.amazonaws.com

75.6 / 100 · rank 1939 of 2025
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
Availability64
Latency61
Price integrity100
Protocol100
Consistency75
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)95.0% of 60 probes · single vantage
Median 402 handshake686ms
p90 handshake2766ms
Catalog price (advertised)$0.05
Live price (median demanded)$0.05
Price statusmatch
Protocolx402 v2
Category (our classification)other
Payment receiver9mMDrH…USRc · stable since Jul 12
Solana USDC inflow to this receiver wallet (30d' all sources — not just x402)$6 · 32 transfers · ~17 distinct senders · upper bound' includes non-x402 transfers
Discovery (.well-known/x402)not found
Catalog volume (their metric)6 calls/30d
Seller-provided description · unverified · not part of the rating

Validate CSV before import using a fixed JSON column specification. Checks missing/extra columns, required cells, string/integer/decimal/boolean/date types, uniqueness, allowed values and numeric/row-count bounds. Returns pass/fail with row/column error …

Embed this grade (free, always current)
x402 register grade B
<a href="https://x402register.com/s/vme5zb7fll.execute-api.us-east-1.amazonaws.com.html"><img src="https://x402register.com/badge/vme5zb7fll.execute-api.us-east-1.amazonaws.com.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 vme5zb7fll.execute-api.us-east-1.amazonaws.com? Dispute this rating. Scores are opinions based on automated measurements at the stated times.