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

dripstack.xyz

52.2 / 100 · rank 1497 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
Availability35
Latency95
Price integrity36
Protocol100
Consistency50
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)77.5% of 160 probes
Median 402 handshake301ms
p90 handshake352ms
Catalog price (advertised)$0.2
Live price (median demanded)$0.2
Price statusmatch
Protocolx402 v2
Category (our classification)finance-crypto
Payment receiver0xBF22…aB92 · 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), just now
Discovery (.well-known/x402)present
Catalog volume (their metric)67 calls/30d

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

/api/v1/publications/publicationSlug/postSlug$0.1not yet probed
/api/v1/stock-picks$0.2not yet probed

grade evidence: hourly probes of /api/v1/stock-picks. 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)

2026-07-17 22:25price changed $0.3 → $0.2
2026-07-17 08:23price changed $0.2 → $0.3
2026-07-16 17:26price changed $0.1 → $0.2
2026-07-13 21:34price changed $0.8 → $0.1
2026-07-13 12:37price changed $0.2 → $0.8
Seller description of the probed product (one of 2 listed) · unverified · not part of the rating

Paid JSON for stock-picker calls from financial newsletters and investing articles. Query params: optional `date=YYYY-MM-DD` for one UTC effective day, optional `period=latest` (same as default), optional `limit`. Default returns the latest UTC effective …

Embed this grade (free, always current)
x402 register grade D
<a href="https://x402register.com/s/dripstack.xyz.html"><img src="https://x402register.com/badge/dripstack.xyz.svg" alt="x402 register grade D"></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 dripstack.xyz? Dispute this rating. Scores are opinions based on automated measurements at the stated times.