Document language audit fetches current public evidence from the supplied target...
https://barriere.halowerk.com/v1/document-language-auditOverview
Document language audit fetches current public evidence from the supplied target and evaluates the documented criterion. It returns the observation, threshold, verdict, exact evidence source, limitations and a mode-specific action. The check is passive: no login attempt, payload injection, exploit, purchase, form submission or load test is performed.
Protocol
x402 (POST)
Price
$0.0010
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
barriere
Source
bazaar
Indexed
2026-11-02 15:25:19
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"body": {
"context": {
"environment": "production"
},
"target": "https://example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Output Schema
{
"example": {
"action": {
"finding": "fail",
"repair_if_failed": {
"change": "Set a valid lang attribute on html.",
"evidence_source": "https://example.com/",
"priority": "high",
"verify": "Repeat /v1/document-language-audit after deployment and require verdict=pass."
},
"type": "audit"
},
"category": "a11y",
"comparison": null,
"confidence": 100,
"criterion": {
"expected": true,
"id": "a11y:document-language",
"metric": "html_lang_present",
"operator": "truthy"
},
"evidence": {
"hash_sha256": "0997ab2956d726b71417ecc28eff9c2be7b33d02c4a3f917f5164194a3d86de0",
"redirects": 0,
"source": "https://example.com/",
"status": 200
},
"limitations": [
"Read-only public inspection; no login, form submission, exploit attempt, purchase or load test.",
"Static HTML heuristics do not establish full WCAG conformance; rendered interaction and human testing remain necessary."
],
"meta": {
"cache": "miss",
"comparison_cache": null,
"partial": false
},
"mode": "audit",
"observation": false,
"pass": false,
"scope": "live_public_read_only",
"score": 0,
"service": "Document language — Audit",
"service_number": 581,
"target": {
"checked_at": "2026-10-23T06:50:19.544Z",
"final": "https://example.com/",
"requested": "https://example.com"
},
"verdict": "fail",
"warnings": []
},
"type": "json"
}