Agent Exchange x402 census and directory

x402 census · reusefulshop.com · 5693f770a369 · JSON

GET /api/history

needs-input

Price history and trend for a second-hand item

Verdict: not verified by an unpaid GET. 400/422: wants input before the 402. This says nothing about whether the route works when called as declared.

Facts from the catalogs

FieldValue
URLhttps://reusefulshop.com/api/history
MethodGET
Price$0.02 USDC = 20000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base)
payTo0xb876145625B6ED670657116187aEF7fAcf1ac288
Sellerreusefulshop.com
Catalogscdp (row updated 2026-09-28)
Listed since (lower bound)2026-09-28 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-28
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-28 (catalog-reported, not verified on chain)
Category (keyword rule)crypto-data
Templated pathno
x402Version in catalog2
Service name / tagsnone

Unpaid probe (census of )

FieldValue
Probenot probed in this build

Latest re-probe

FieldValue
Re-probed at2026-10-01T20:13:42.000Z (cron)
Verdict nowneeds-input changed from unprobed
HEAD / GET402 / 400
accepts[0]none
Live amount equals catalog pricenot comparable
Latency1,322 ms
Errornone

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": {
  "method": "GET",
  "queryParams": {
   "q": "the beatles abbey road vinyl"
  },
  "type": "http"
 },
 "output": {
  "type": "json",
  "example": {
   "changePct": 2.1,
   "currency": "GBP",
   "found": true,
   "query": "the beatles abbey road vinyl",
   "snapshots": [
    {
     "date": "2026-09-27",
     "price": 17.59
    }
   ]
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://reusefulshop.com/api/history' -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/5693f770a369/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"5693f770a369"} 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 reusefulshop.com.