Agent Exchange x402 census and directory

x402 census · schema.nsgoods.org · 064ad16be183 · JSON

GET /extractability

unprobed

Signed extractability score (0-100) + breakdown + fixes for a URL. Free preview: GET /extractability/preview

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://schema.nsgoods.org/extractability
MethodGET
Price$0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xc87a06DEE4c0E85912296002617120BBfd5EF990
Sellerschema.nsgoods.org
Catalogscdp (row updated 2026-09-29)
Listed since (lower bound)2026-09-29 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-29
CDP quality counters2 calls and 2 unique payers in 30 days, last call 2026-09-29 (catalog-reported, not verified on chain)
Category (keyword rule)other/unknown
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 payers9
Payments18
USDC volume$0.53
Median payment$0.01
First / last payment2026-07-09 / 2026-09-17
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0xc87a06DEE4c0E85912296002617120BBfd5EF990

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "queryParams": {
   "url": "https://schema.nsgoods.org"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "checks": [
    {
     "key": "jsonld_valid",
     "label": "JSON-LD present & valid",
     "max": 25,
     "points": 25
    }
   ],
   "fixes": [
    {
     "check": "canonical",
     "fix": "Add <link rel=\"canonical\">",
     "points_available": 5
    }
   ],
   "grade": "B",
   "score": 84,
   "target": "https://example.com/"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://schema.nsgoods.org/extractability' -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/064ad16be183/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"064ad16be183"} 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 schema.nsgoods.org.