X402/REGISTERas of 07-21 10:47 UTC
A

toolsmith-api.dassad10.workers.dev

96.6 / 100 · rank 457 of 1511
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
Latency99
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 154 probes · single vantage
Median 402 handshake260ms
p90 handshake489ms
Catalog price (advertised)$0.01
Live price (median demanded)$0.01
Price statusmatch
Protocolx402 v2
Category (our classification)other
Payment receiver0x84FA…14a5 · 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
Discovery (.well-known/x402)present
Catalog volume (their metric)3 calls/30d

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

/t/company/verify$0.02$0.02 (matches)
/t/domain/check$0.008$0.008 (matches)
/t/jobs/search$0.02$0.02 (matches)
/t/brand/visibility$0.25not yet probed
/t/chem/compatibility$0.03not yet probed
/t/chem/safety$0.03not yet probed
/t/crypto/gas$0.002not yet probed
/t/crypto/spot$0.003not yet probed
/t/email/validate$0.004not yet probed
/t/fx/rates$0.002not yet probed

and 20 more listed paths

grade evidence: hourly probes of /t/time/holidays. 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. This operator lists 30 products; the grade is evidence from a small sample of them.

event log (from our catalog snapshots and probes)

2026-07-15 17:45price changed $0.002 → $0.01
2026-07-15 05:46price changed $0.006 → $0.002
Seller description of the probed product (one of 30 listed) · unverified · not part of the rating

Public holidays for any country and year, plus optional business-day checking. Pass country= (ISO alpha-2) and year=; add date= to learn whether that day is a business day, whether it is a weekend or public holiday, the holiday name, and the next business …

Embed this grade (free, always current)
x402 register grade A
<a href="https://x402register.com/s/toolsmith-api.dassad10.workers.dev.html"><img src="https://x402register.com/badge/toolsmith-api.dassad10.workers.dev.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 toolsmith-api.dassad10.workers.dev? Dispute this rating. Scores are opinions based on automated measurements at the stated times.