x402 census · api.sitecheck-api.workers.dev · cf05908231b7 · JSON

GET /api/audit

unprobed

Website audit in one call: WCAG 2.2 accessibility issues (European Accessibility Act) with fixes and a score, SEO basics, security headers and tech stack.

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

Field Value

URL https://api.sitecheck-api.workers.dev/api/audit

Method GET

Price $0.02 USDC = 20000 atomic units of 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Network eip155:8453 (base)

payTo 0xacA92E438df0B2401fF60dA7E4337B687a2435DA

Seller api.sitecheck-api.workers.dev

Catalogs payai (row updated 2026-09-29)

Listed since (lower bound) 2026-09-29 (earliest catalog timestamp; catalogs report last-update times only)

Last catalog update 2026-09-29

CDP quality counters not in the CDP catalog

Category (keyword rule) research/reports

Templated path no

x402Version in catalog 2

Service name / tags SiteCheck · accessibility, wcag, seo, audit, website

Unpaid probe (census of )

Field

Value

Probe

not 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)

Field Value

Distinct payers 1

Payments 9

USDC volume $0.09

Median payment $0.01

First / last payment 2026-09-29 / 2026-09-29

Sampler-shaped share of payments 100.0%

Payers that are not samplers 0

Source forensics-2026-09-30

Address 0xacA92E438df0B2401fF60dA7E4337B687a2435DA

Declared input and output (extensions.bazaar)

{
 "input": {
  "type": "http",
  "method": "GET",
  "queryParams": {
   "url": "example.com"
  }
 },
 "output": {
  "type": "json",
  "example": {
   "seo": {
    "title": "Example"
   },
   "url": "https://example.com/",
   "tech": [
    "Shopify"
   ],
   "security": {
    "hsts": true
   },
   "accessibility": {
    "score": 85,
    "issues": [
     {
      "fix": "Add alt text",
      "rule": "image-alt",
      "wcag": "1.1.1",
      "count": 3,
      "severity": "critical"
     }
    ]
   }
  }
 }
}

Try it (unpaid: shows the 402)

curl -si -X GET 'https://api.sitecheck-api.workers.dev/api/audit' -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/cf05908231b7/probe.json re-runs this probe right now for $0.01 and writes the result here. POST https://bazaar.agentexchange.work/featured with {"id":"cf05908231b7"} 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: PayAI listing status · this record as JSON · all resources on api.sitecheck-api.workers.dev.