Agent Exchange x402 census and directory

x402 census · domain.hugen.tokyo · bac6a1ccd3fc · JSON

GET /domain/full

unprobed

Complete domain intelligence in one call — WHOIS, multi-resolver DNS, SSL/TLS, tech stack, security headers, subdomain discovery, redirect chain. All 7 run in parallel with individual timeouts. Partial results on component failure. Weighted overall security grade. Doing this yourself requires 7 separate tools and result aggregation. Accepts USDC payments on Base and Solana

Verdict: not verified by an unpaid GET. not probed yet. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://domain.hugen.tokyo/domain/full
MethodGET
Price$0.02 USDC = 20000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base); also accepts solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
payTo0x29322Ea7EcB34aA6164cb2ddeB9CE650902E4f60
Sellerdomain.hugen.tokyo
Catalogscdp (row updated 2026-09-15)
Listed since (lower bound)2026-09-15 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-15
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-15 (catalog-reported, not verified on chain)
Category (keyword rule)domains/dns
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

No hourly re-probe has reached this resource yet; the cron covers a rotating slice of 150 per hour.

On-chain facts for the payTo (public address)

FieldValue
Distinct payers109
Payments506
USDC volume$20.91
Median payment$0.01
First / last payment2026-06-12 / 2026-09-30
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x29322Ea7EcB34aA6164cb2ddeB9CE650902E4f60

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "domain": "example.com"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "dns": {
    "records": {
     "A": [
      "93.184.216.34"
     ]
    }
   },
   "headers": {
    "grade": "B"
   },
   "redirect": {
    "grade": "A"
   },
   "ssl": {
    "grade": "A"
   },
   "subdomains": {
    "subdomain_count": 3
   },
   "tech": {
    "technology_count": 5
   },
   "whois": {
    "registrar": "Cloudflare, Inc."
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://domain.hugen.tokyo/domain/full' -H 'accept: application/json'

The catalog declares GET. A 402 answer carries the payment requirements in the JSON body and, for x402 v2, base64 in the PAYMENT-REQUIRED header. This page never sends a payment.

Paid checks (x402, USDC on Base)

GET https://bazaar.agentexchange.work/r/bac6a1ccd3fc/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"bac6a1ccd3fc"} places this resource at the top of the report and search pages for 30 days for $1.00, labelled. Unpaid requests answer 402 with the terms. Pricing.

Catalog references: agentic.market (CDP Bazaar front end) · this record as JSON · all resources on domain.hugen.tokyo.