x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev

77.0 / 100 · rank 1984 of 2061

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

Availability76

Latency88

Price integrity60

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)	98.4% of 61 probes · single vantage
Median 402 handshake	375ms
p90 handshake	930ms
Catalog price (advertised)	$0.008
Live price (median demanded)	$0.004
Price status	dynamic
Protocol	x402 v2
Category (our classification)	finance-crypto
Payment receiver	0xECa8…5354 · stable since Jul 12
Base USDC settlement to this receiver wallet (30d' measured by us)	x402-plausible (amount matches a listed price): $0 · 4 transfers · 2 distinct senders. All USDC inflow' upper bound incl. non-x402: $0 · 4 transfers.
Discovery (.well-known/x402)	present
Catalog volume (their metric)	1 calls/30d

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

/in-derivatives	$0.008	not yet probed
/in-evidence	$0.008	not yet probed
/in-on-chain	$0.002	not yet probed
/in-onchain	$0.008	not yet probed

grade evidence: hourly probes of /in-derivatives. 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)

2026-09-21 17:45	price changed $0.001 → $0.008
2026-09-21 13:16	price changed $0.008 → $0.001
2026-09-21 06:36	price changed $0.004 → $0.008
2026-09-21 05:15	price changed $0.008 → $0.004
2026-09-21 03:16	price changed $0.004 → $0.008
2026-09-21 02:43	price changed $0.002 → $0.004
2026-09-21 00:13	price changed $0.004 → $0.002
2026-09-20 22:13	price changed $0.001 → $0.004

Seller description of the probed product (one of 4 listed) · unverified · not part of the rating

Highest-demand x402 services tagged 'derivatives': ranked by 30-day unique paying wallets, with calls, price, network and calls-per-payer for each. 52 providers and 202 paying wallets measured in this tag.

dynamic-pricing

Embed this grade (free, always current)

<a href="https://x402register.com/s/x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev.html"><img src="https://x402register.com/badge/x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev.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 x402-bazaar-rank.x402-bazaar-rank-worker.workers.dev? Dispute this rating. Scores are opinions based on automated measurements at the stated times.