X402/REGISTER
A

defi.halowerk.com

97.0 / 100 · rank 24 of 1592
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
Availability93
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 168 probes
Median 402 handshake86ms
p90 handshake104ms
Catalog price (advertised)$0.008
Live price (median demanded)$0.008
Price statusmatch
Protocolx402 v2
Category (our classification)finance-crypto
Payment receiver0x2880…4E5E · stable since Jul 12
Base USDC inflow to this receiver wallet (30d, all sources — not just x402)shared receiver wallet — total inflow is not attributable to this domain alone
Second vantageconfirmed 402 from a second network path (Cloudflare edge), 3h ago
Discovery (.well-known/x402)present
Catalog volume (their metric)1 calls/30d

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

/bridge/quote$0.008$0.008 (matches)
/dex/quote$0.005$0.005 (matches)
/lending/health$0.006$0.006 (matches)
/mev/risk$0.006$0.006 (matches)
/oracle/crosscheck$0.004$0.004 (matches)
/pool/liquidity$0.005$0.005 (matches)
/yield/normalize$0.006$0.006 (matches)

grade evidence: hourly probes of /bridge/quote. 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.

event log (from our catalog snapshots and probes)

2026-08-11 17:11price changed $0.005 → $0.008
Seller description of the probed product (one of 7 listed) · unverified · not part of the rating

Fetches live offers from a public bridge aggregator and reports for every option what arrives, what it costs in fees and gas, and how long it usually takes. The security model is given equal weight to the price: bridges are the most expensive failures this …

Embed this grade (free, always current)
x402 register grade A
<a href="https://x402register.com/s/defi.halowerk.com.html"><img src="https://x402register.com/badge/defi.halowerk.com.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, corroborated by a second network path for this service.

Operator of defi.halowerk.com? Dispute this rating. Scores are opinions based on automated measurements at the stated times.