Agent Exchange x402 census and directory

x402 census · agentpaystore.com · 581febb926b4 · JSON

POST /weldcore/api/query

unprobed

MIG/TIG/stick processes, AWS symbols, metallurgy, defect diagnosis. Answers one Welding question per paid call.

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://agentpaystore.com/weldcore/api/query
MethodPOST
Price$0.15 USDC = 150000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkeip155:8453 (base); also accepts base, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
payTo0x367F1b3D8Ca90D1e087481a9A40d585Bf3451a03
Selleragentpaystore.com
Catalogscdp (row updated 2026-09-04)
Listed since (lower bound)2026-09-04 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-04
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-04 (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 payers3
Payments11
USDC volume$0.17
Median payment$0.005
First / last payment2026-07-09 / 2026-09-24
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x367F1b3D8Ca90D1e087481a9A40d585Bf3451a03

Declared input and output (extensions.bazaar)

{
 "input": {
  "method": "POST",
  "type": "http"
 },
 "output": {
  "example": {
   "reply": "..."
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://agentpaystore.com/weldcore/api/query' -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/581febb926b4/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"581febb926b4"} 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 agentpaystore.com.