Agent Exchange x402 census and directory

x402 census · flint.network · 02ad60d25212 · JSON

POST /api/x402/scan

unprobed

Pay FLINT $0.01 to scan a separate intended agent transaction before it executes; returns a signed decision record and a linked x402 service-payment receipt

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://flint.network/api/x402/scan
MethodPOST
Price$0.01 USDC = 10000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0x7586b801b79A85FB9898B2017B786f7800BbA691
Sellerflint.network
Catalogscdp (row updated 2026-09-22)
Listed since (lower bound)2026-09-22 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-22
CDP quality counters3 calls and 1 unique payers in 30 days, last call 2026-09-22 (catalog-reported, not verified on chain)
Category (keyword rule)identity/trust/kyc
Templated pathno
x402Version in catalog2
Service name / tagsFLINT Scan · agent-commerce, fraud, pre-transaction, x402

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
Settlement historyunresolved: payTo not seen in the payer forensics (180 wallets' outbound history) or the Blockscout sample

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "agent_claim": {
    "agent_id": "procurement-agent-7",
    "agent_runtime_hint": "x402_buyer",
    "wallet_type": "eoa"
   },
   "nonce": "scan-01K3J6M2F7H8Q9R0S1T2V3W4X5",
   "passport_id": "kya_optional_passport_id",
   "timestamp": "2026-08-25T22:00:00.000Z",
   "transaction": {
    "action": "stablecoin_transfer",
    "amount_display": "24.50",
    "chain": "eip155:8453",
    "counterparty_address": "0x742d35Cc6634C0532925a3b844Bc454e4438f44e",
    "reference": "invoice_123",
    "token": {
     "issuer": "circle",
     "symbol": "USDC"
    }
   }
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 },
 "output": {
  "type": "json",
  "example_truncated": true,
  "chars": 1172
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://flint.network/api/x402/scan' -H 'accept: application/json' -H 'content-type: application/json' --data '{}'

The catalog declares POST. 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/02ad60d25212/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"02ad60d25212"} 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 flint.network.