market.nythosx.com

50.5 / 100 · rank 2501 of 2508

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

Availability0

Latency87

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)	6.6% of 61 probes · single vantage
Median 402 handshake	398ms
p90 handshake	487ms
Catalog price (advertised)	$0.005
Live price (median demanded)	$0.005
Price status	match
Protocol	x402 v2
Category (our classification)	finance-crypto
Payment receiver	0x47eD…8eDB (+1 more) · changed 1× since Jul 12
On-chain settlement	testnet listing · no mainnet settlement to measure
Discovery (.well-known/x402)	present
Catalog volume (their metric)	1 calls/30d

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

/api/v1/advisor	$0.01	not yet probed
/api/v1/triggers	$0.02	not yet probed

grade evidence: hourly probes of /api/v1/track-record. Availability, latency and protocol measure the operator's shared infrastructure and generalize across its products; the price check applies to the probed product. We are beginning to probe secondary products, rotating one per hour.

event log (from our catalog snapshots and probes)

20261020 16:35

payment receiver changed to 0x47eD…8eDB, 0x8035…57a2

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

Graded accuracy of past Advisor verdicts. Every Advisor verdict is logged and graded against the realized price after its horizon. Returns hit rate and average return by confidence bucket and by verdict, Wilson 95% intervals, sample counts and Brier score. …

receiver-changed

Embed this grade (free, always current)

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