Agent Exchange x402 census and directory

x402 census · intel.halowerk.com · 8c65bf2e4e41 · JSON

GET /v1/intel/labels/:address

live

Liefert belegte Labels, Namen, Kategorien, Quellen und Konfidenz. Eigene Labels sind Die verifizierte Zahleradresse ist der Eigentümer; Ergebnisse und gespeicherte Daten sind strikt auf diesen Zahler begrenzt.

Verdict: live. The unpaid GET reached a valid 402 (confirmed by the re-probe of 2026-10-01).

Facts from the catalogs

FieldValue
URLhttps://intel.halowerk.com/v1/intel/labels/:address
MethodGET
Price$0.001 USDC = 1000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E
Sellerintel.halowerk.com
Catalogscdp (row updated 2026-09-07)
Listed since (lower bound)2026-09-07 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-07
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-07 (catalog-reported, not verified on chain)
Category (keyword rule)other/unknown
Templated pathyes: contains :param or {param}; probed as listed
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

Latest re-probe

FieldValue
Re-probed at2026-10-01T00:13:18.000Z (cron)
Verdict nowlive changed from unprobed
HEAD / GET402 / 402
accepts[0]{"scheme":"exact","network":"eip155:8453","amount":"1000","payTo":"0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"extra":{"name":"USD Coin","version":"2"}}
Live amount equals catalog priceyes
Latency1,337 ms
Errornone

On-chain facts for the payTo (public address)

FieldValue
Distinct payers13
Payments94
USDC volume$0.33
Median payment$0.003
First / last payment2026-08-10 / 2026-09-30
Sampler-shaped share of payments98.9%
Payers that are not samplers1
Sourceforensics-2026-09-30
Address0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E (contract: EIP7702StatelessDeleGator)

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
  },
  "queryParams": {
   "chain": "base"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
   "categories": [
    "stablecoin",
    "token"
   ],
   "chain": "base",
   "checked_at": "2026-09-06T20:00:00.000Z",
   "confidence": 0.98,
   "kind": "proxy",
   "labels": [
    "stablecoin",
    "token",
    "usdc"
   ],
   "market": {},
   "names": [
    "USDC",
    "USD Coin"
   ],
   "sources": [
    "onchain",
    "seed"
   ]
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://intel.halowerk.com/v1/intel/labels/:address' -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/8c65bf2e4e41/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"8c65bf2e4e41"} 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 intel.halowerk.com.