X402/REGISTERas of 07-24 09:47 UTC

x402-gateway-omega.vercel.app

92.6 / 100 · rank 1020 of 1547

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

Latency100

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 handshake	204ms
p90 handshake	236ms
Catalog price (advertised)	$0.25
Live price (median demanded)	$0.25
Price status	match
Protocol	x402 v2
Category (our classification)	finance-crypto
Payment receiver	0x14f0…3946 · stable since Jul 12
Base USDC inflow to this receiver wallet (30d, all sources — not just x402)	none observed
Discovery (.well-known/x402)	not found
Catalog volume (their metric)	1 calls/30d

Seller-provided description · unverified · not part of the rating

Kerne's hourly EOA-signed proof-of-reserves attestation for kUSD: PSM backing ratio, aggregate USD solvency, delta, all cryptographically bound to an EIP-191 signature you can verify yourself. Same signed blob served free to humans; metered here for agents.

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