X402/REGISTERas of 07-21 11:47 UTC

forex-latest.hergertsynthora.com

76.3 / 100 · rank 1402 of 1519

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

Availability62

Latency90

Price integrity86

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)	91.5% of 130 probes · single vantage
Median 402 handshake	159ms
p90 handshake	1626ms
Catalog price (advertised)	$0.001
Live price (median demanded)	$0.001
Price status	match
Protocol	x402 v2
Category (our classification)	finance-crypto
Payment receiver	0x1080…7dE0 · changed 1× 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 vantage	answered a valid 402 from the Cloudflare edge 9h ago when our own prober could not reach it; our availability may understate this service
Discovery (.well-known/x402)	present
Catalog volume (their metric)	6 calls/30d

event log (from our catalog snapshots and probes)

20260721 04:34

payment receiver changed to 0x1080…7dE0

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

Real-time reference exchange rates for 30+ currencies from the European Central Bank. Base + quote, any pair. Free, deterministic, instant. $0.01 USDC via x402 on Base. SYNTHORA. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on …

receiver-changed

Embed this grade (free, always current)

<a href="https://x402register.com/s/forex-latest.hergertsynthora.com.html"><img src="https://x402register.com/badge/forex-latest.hergertsynthora.com.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 forex-latest.hergertsynthora.com? Dispute this rating. Scores are opinions based on automated measurements at the stated times.