Check a public page for deterministic HTML accessibility problems and return act
Check a public page for deterministic HTML accessibility problems and return actionable WCAG-oriented findings.
Answeringour last check, 2026-09-24
1 of 1checks answered this week
319 msmedian answer time
$0.05listed price per call
$0.05price it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://apiacre.com/v1/web/accessibility-audit
| Category | Code and developer |
|---|---|
| Provider host | apiacre.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | valid payment request | 402 | $0.05 | 319 ms |
Example input (from the provider)
{
"body": {
"url": "https://example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"body": {
"properties": {
"url": {
"format": "uri",
"maxLength": 2083,
"minLength": 1,
"title": "Url",
"type": "string"
}
},
"required": [
"url"
],
"title": "UrlInput",
"type": "object"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method",
"bodyType",
"body"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"data": {
"description": "Structured Accessibility audit result",
"properties": {
"issueCount": {
"type": "integer"
},
"issues": {
"items": {},
"type": "array"
},
"score": {
"type": "integer"
},
"url": {
"type": "string"
}
},
"type": "object"
},
"meta": {
"properties": {
"cached": {
"type": "boolean"
},
"duration_ms": {
"minimum": 0,
"type": "integer"
},
"next_actions": {
"description": "Optional separately priced follow-up calls. Each action requires a new payment challenge and explicit buyer authorization.",
"items": {
"properties": {
"authorization_required": {
"const": true,
"type": "boolean"
},
"checkout_path": {
"pattern": "^/try/",
"type": "string"
},
"executes_automatically": {
"const": false,
"type": "boolean"
},
"handoff_path": {
"description": "Free full contract and spend-capped command handoff; reading it does not execute or purchase the follow-up.",
"pattern": "^/catalog/",
"type": "string"
},
"handoff_payment_required": {
"const": false,
"type": "boolean"
},
"input_template": {
"description": "Client-side template only: $request refers to the original input, $result to this response, and $json(...) serializes its argument. The server does not execute the follow-up.",
"type": "object"
},
"maximum_atomic_usdc": {
"pattern": "^[1-9][0-9]*$",
"type": "string"
},
"method": {
"const": "POST",
"type": "string"
},
"path": {
"pattern": "^/v1/",
"type": "string"
},
"price": {
"pattern": "^\\$[0-9]+",
"type": "string"
},
"reason": {
"type": "string"
},
"sample_path": {
"pattern": "^/samples/",
"type": [
"string",
"null"
]
},
"service": {
"type": "string"
},
"title": {
"type": "string"
},
"use_output": {
"type": "string"
}
},
"required": [
"service",
"title",
"reason",
"method",
"path",
"price",
"input_template",
"use_output",
"handoff_path",
"checkout_path",
"sample_path",
"maximum_atomic_usdc",
"handoff_payment_required",
"executes_automatically",
"authorization_required"
],
"type": "object"
},
"type": "array"
},
"sources": {
"items": {
"type": "string"
},
"type": "array"
},
"warnings": {
"items": {
"type": "string"
},
"type": "array"
}
},
"required": [
"duration_ms",
"cached",
"sources",
"warnings",
"next_actions"
],