X402/REGISTER
B

automaton-paid2.sharkquant.ai

77.6 / 100 · rank 2088 of 2193
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
Availability70
Latency84
Price integrity92
Protocol100
Consistency50
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)96.8% of 62 probes
Median 402 handshake436ms
p90 handshake530ms
Catalog price (advertised)$0.001
Live price (median demanded)$0.001
Price statusmatch
Protocolx402 v2
Category (our classification)content-media
Payment receiver0x5Cf7…E87B · stable since Jul 12
Base USDC settlement to this receiver wallet (30d' measured by us)x402-plausible (amount matches a listed price): $1 · 802 transfers · 4 distinct senders. All USDC inflow' upper bound incl. non-x402: $1 · 806 transfers.
Second vantageconfirmed 402 from a second network path (Cloudflare edge), just now
Discovery (.well-known/x402)not found
Catalog volume (their metric)253 calls/30d

listed products (catalog path · advertised price · live price we measured)

/v1/summarize$0.001$0.001 (matches)
/v1/extract$0.001not yet probed

grade evidence: hourly probes of /v1/extract. Availability, latency and protocol measure the operator's shared infrastructure and generalize across its products; the price check applies to the probed product. We now also probe one other product per hour, rotating; "live price we measured" shows what each answered.

Seller description of the probed product (one of 2 listed) · unverified · not part of the rating

Extract named fields from unstructured text into strict JSON. Use when an agent must turn an email, filing, invoice, or description into {field: value} records up to 4,000 characters.

Embed this grade (free, always current)
x402 register grade B
<a href="https://x402register.com/s/automaton-paid2.sharkquant.ai.html"><img src="https://x402register.com/badge/automaton-paid2.sharkquant.ai.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, corroborated by a second network path for this service.

Operator of automaton-paid2.sharkquant.ai? Dispute this rating. Scores are opinions based on automated measurements at the stated times.