Agent Exchange x402 census and directory

x402 census · agentforge-production-0893.up.railway.app · 3f0887e19d9e · JSON

GET /v1/discover/intel/labels/:address

blocked

Payment-first Base address labels (seed + heuristics)

Verdict: not verified by an unpaid GET. 401/403/429: auth or bot protection. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://agentforge-production-0893.up.railway.app/v1/discover/intel/labels/:address
MethodGET
Price$0.001 USDC = 1000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x56cfDcC1ab02e027a11EbCeD1b884351EA6467ca
Selleragentforge-production-0893.up.railway.app
Catalogscdp (row updated 2026-09-05)
Listed since (lower bound)2026-09-05 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-05
CDP quality counters2 calls and 1 unique payers in 30 days, last call 2026-09-05 (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 at2026-10-01T23:13:42.000Z (cron)
Verdict nowblocked changed from unprobed
HEAD / GET401 / 401
accepts[0]none
Live amount equals catalog pricenot comparable
Latency629 ms
Errornone

On-chain facts for the payTo (public address)

FieldValue
Distinct payers1
Payments1
USDC volume$0.001
Median payment$0.001
First / last payment2026-09-25 / 2026-09-25
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x56cfDcC1ab02e027a11EbCeD1b884351EA6467ca

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "GET",
  "pathParams": {
   "address": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
  },
  "queryParams": {},
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
   "chain": "base",
   "kind": "contract",
   "labels": [
    "usdc",
    "stablecoin",
    "token"
   ],
   "source": "seed"
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://agentforge-production-0893.up.railway.app/v1/discover/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/3f0887e19d9e/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"3f0887e19d9e"} 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 agentforge-production-0893.up.railway.app.