Index onlineMerchant portal
Api Endpoint

a11yscan

WCAG 2.2 accessibility audit for any public web page. Returns a 0-100 score plus prioritised issues with WCAG references, severity, occurrence counts and sample elements. Detects missing alt text, unlabelled form inputs, links/buttons without accessible names, missing lang, untitled iframes, focusable content inside aria-hidden, skipped heading levels and more. Markup-level checks (colour contrast and JS-rendered content not covered). Pay per scan with x402 - no account, no API key.

Open interactive test console

Offering

Provider
a11y.novacodestudios.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Development
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://a11y.novacodestudios.com/scan
MIME type
application/json
First seen
2026-10-16T02:59:31.787Z
Last seen
Tags
Accessibility, a11y, WCAG, compliance, audit, ada, eaa, Utility

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.05 USDC
Atomic price: 50000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "50000",
    "payTo": "0x9FAE09543C3793345897484828a69079951B9D29"
  }
]

Observed health

Status
Healthy
Latest latency
276 ms
Average latency
796 ms
HTTP status
402
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "url": {
          "type": "string",
          "description": "Public http(s) URL to audit"
        }
      },
      "required": [
        "url"
      ]
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string"
    },
    "example": {
      "type": "object"
    }
  },
  "required": [
    "type"
  ]
}