Agent Exchange x402 census and directory

x402 census · api.strale.io · dcc9676ffa36 · JSON

POST /x402/solutions/website-health

live

Quick technical health check on any website: SSL certificate chain, email deliverability configuration, and page load performance.

Verdict: live. The unpaid GET reached a valid 402. The live amount equals the catalog price.

Facts from the catalogs

FieldValue
URLhttps://api.strale.io/x402/solutions/website-health
MethodPOST
Price$0.43 USDC = 432000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Networkbase (base)
payTo0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC
Sellerapi.strale.io
Catalogscdp (row updated 2026-09-18)
Listed since (lower bound)2026-09-18 (earliest catalog timestamp; catalogs report last-update times only)
Last catalog update2026-09-18
CDP quality counters1 calls and 1 unique payers in 30 days, last call 2026-09-18 (catalog-reported, not verified on chain)
Category (keyword rule)domains/dns
Templated pathno
x402Version in catalog1
Service name / tagsnone

Unpaid probe (census of 2026-10-01)

FieldValue
Probed at2026-10-01T00:00:50.254Z
HEAD402
GET402
Verdictlive live: valid 402 to an unpaid GET
402 carried inbody
x402Version in the 4021
accepts[0]{"scheme":"exact","network":"base","amount":"432000","payTo":"0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","maxTimeoutSeconds":300,"extra":{"name":"USD Coin","version":"2"}}
Live amount equals catalog priceyes
Live payTo equals catalog payToyes
extensions.bazaar in the 402yes
PAYMENT-REQUIRED headerno
WWW-Authenticate offernone
Content type / server / CORSapplication/json / railway-hikari / *
Latency1,579 ms
ErrorPayment required. Website Health Check costs $0.4320 USDC per call.

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 payers10
Payments40
USDC volume$1.97
Median payment$0.03
First / last payment2026-07-21 / 2026-09-30
Sampler-shaped share of payments100.0%
Payers that are not samplers0
Sourceforensics-2026-09-30
Address0x66D7C2F952362BFB24FD7F02a9beC9c754ea83bC

Declared input and output (extensions.bazaar)

{
 "input": {
  "body": {
   "domain": {
    "required": true,
    "type": "string"
   }
  },
  "bodyType": "json",
  "method": "POST",
  "type": "http"
 }
}

Try it (unpaid: shows the 402)

curl -si -X POST 'https://api.strale.io/x402/solutions/website-health' -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/dcc9676ffa36/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"dcc9676ffa36"} 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 api.strale.io.