Provenance x402 Trust Index · Methodology · Open data

x402 endpoints offering Shodan data — resale-authorization audit

1 machine-payable (x402) endpoints in the public discovery registries exhibit reseller signatures referencing Shodan while hosted off Shodan's own domains. Resale-authorization status: unknown — suspected unauthorized resale, verification recommended. Any of these endpoints may hold a legitimate redistribution license.

Context: Shodan licenses its security data; redistribution raises both licensing and ethics questions.
1suspected reseller endpoints
0high-confidence signatures (≥70/100)
1with paid activity in the last 30d
0live-402 confirmed by probe

Scan of 23,376 unique x402 endpoints on 2026-07-05, sources: Coinbase Bazaar + GoPlausible registry. Payment counts come from the registries' own published 30-day quality signals. Evidence bullets are automated signature matches — see the methodology for signal definitions, false-positive modes, and the dispute path. If you are on Shodan's API or trust team and want the full evidence set or a re-verification, open an issue — it's free.

EndpointPrice/callCalls 30dSignatureEvidence (automated signature matches)
https://cyberpulse-six.vercel.app/api/cyber/osint
CyberPulse — OSINT lookup for any domain or IP — open ports and known CVEs (Shodan InternetDB), DNS and email posture (SPF/DMARC/DKIM), SSL grade, threat-feed status, and geolocation, for secur…
pays to 0x50ab…12fc on eip155:8453 · via bazaar
$0.15 5
3 payers
medium · 55/100
not probed
  • references Shodan (via "shodan" in description) but is hosted on cyberpulse-six.vercel.app, not the brand's domain
  • $0.1500/call ≈ 15.0× Shodan's public ~$0.01/call — consistent with cost-plus resale margin
  • hosted on generic infrastructure (vercel.app) while referencing premium first-party data

Framing note: every row above is a statistical signature match, published so that Shodan's own team — the only party who can actually verify authorization — can review it. Nothing on this page asserts that any listed operator is acting unlawfully or in breach of any agreement.