audit.halowerk.com
Website audit bundle for local business websites and lead qualification: performance (browser-measured), security headers and TLS, SEO basics, accessibility and AI-crawler visibility of one public page, with section scores, grades and prioritized findings, in one call.
SearchLiveeip155:8453Exactvia cdp
Calls · 30d
3
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far.
$22.11
Verified settled volume
A floor: summed over 5,000 of 6,900 verified settlements.
$0.050
Listed price
As published in the catalog. Always read the live 402 before paying.
3
Calls · 30d
Upstream's own call count for this endpoint, not ours.
2
Unique payers · 30d
Last called 2026-10-19 19:48Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5EThe wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Live 402 challenge
Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.
{
"name": "website_audit",
"error": "payment_required",
"price": {
"price_usdc": "0.05",
"price_model": "per_request"
},
"accepts": [
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "eip3009"
},
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
],
"resource": {
"url": "https://audit.halowerk.com/v1/audit/website",
"mimeType": "application/json",
"description": "Website audit bundle for local business websites and lead qualification: performance (browser-measured), security headers and TLS, SEO basics, accessibility and AI-crawler visibility of one public page, with section scores, grades and prioritized findings, in one call."
},
"execution": {
"checks": 38,
"null_means": "not measurable; excluded from scores",
"settlement": "only_after_complete_audit",
"typical_seconds": "20-60"
},
"extensions": {
"bazaar": {
"info": {
"input": {
"body": {
"url": "https://example.com/"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"audit": {
"url": "https://www.netzhandwerker.de/",
"grade": "B",
"method": "Independent single checks (HALOWERK Webtuev engine) on the public page; scores are transparent rules, not a certification.",
"coverage": {
"checks": 38,
"measured": 36
},
"sections": {
"seo": {
"grade": "A",
"score": 100,
"total": 11,
"findings": [
{
"note": null,
"unit": "Statuscode",
"check": "pfad/status",
"label": "HTTP-Status",
"score": 100,
"value": 200
},
{
"note": null,
"unit": "Anzahl",
"check": "pfad/kette",
"label": "Laenge der Weiterleitungskette",
"score": 100,
"value": 1
}
],
"measured": 11
},
"security": {
"grade": "A",
"score": 95,
"total": 8,
"findings": [
{
"note": null,
"unit": "Version",
"check": "schild/tls-version",
"label": "TLS-Version",
"score": 100,
"value": "TLSv1.3"
},
{
"note": null,
"unit": "Tage",
"check": "schild/zertifikatsablauf",
"label": "Restlaufzeit des Zertifikats (Tage)",
"score": 100,
"value": 89.57914097222222
}
],
"measured": 8
},
"performance": {
"grade": "A",
"score": 100,
"total": 7,
"findings": [
{
"note": null,
"unit": "ms",
"check": "tempo/ttfb",
"label": "Zeit bis zum ersten Byte",
"score": 100,
"value": 175.640014
},
{
"note": null,
"unit": "ms",
"check": "tempo/gesamtzeit",
"label": "Gesamtladezeit",
"score": 100,
"value": 133.72700099999997
}
],
"measured": 6
},
"accessibility": {
"grade": "D",
"score": 50,
"total": 7,
"findings": [
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "Verhältnis",
"check": "zutritt/kontrast",
"label": "Kontrastverhaeltnis",
"score": 100,
"value": 21
},
{
"note": null,
"unit": "boolesch",
"check": "zutritt/label",
"label": "Beschriftung von Bedienelementen",
"score": 0,
"value": false
}
],
"measured": 6
},
"ai_visibility": {
"grade": "A",
"score": 100,
"total": 5,
"findings": [
{
"note": null,
"unit": "boolesch",
"check": "sicht/gptbot",
"label": "Zugang fuer GPTBot",
"score": 100,
"value": true
},
{
"note": null,
"unit": "boolesch",
"check": "sicht/claudebot",
"label": "Zugang fuer ClaudeBot",
"score": 100,
"value": true
}
],
"measured": 5
}
},
"top_issues": [
{
"note": null,
"unit": "boolesch",
"check": "zutritt/label",
"label": "Beschriftung von Bedienelementen",
"score": 0,
"value": false,
"section": "accessibility"
},
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "boolesch",
"check": "zutritt/name",
"label": "Zugaenglicher Name",
"score": 0,
"value": false,
"section": "accessibility"
},
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "boolesch",
"check": "zutritt/tastatur",
"label": "Erreichbarkeit per Tastatur",
"score": 0,
"value": false,
"section": "accessibility"
}
],
"measured_at": "2026-10-19T12:02:23.687Z",
"overall_score": 89
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"maxLength": 2048,
"minLength": 4,
"description": "Public http(s) URL of the page to audit (usually the homepage)."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"audit"
],
"properties": {
"audit": {
"type": "object",
"required": [
"url",
"overall_score",
"sections",
"top_issues",
"measured_at"
],
"properties": {
"url": {
"type": "string"
},
"grade": {
"type": [
"string",
"null"
]
},
"coverage": {
"type": "object"
},
"sections": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": [
"number",
"null"
]
},
"total": {
"type": "integer"
},
"findings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured": {
"type": "integer"
}
}
}
},
"top_issues": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured_at": {
"type": "string"
},
"overall_score": {
"type": [
"number",
"null"
]
}
}
}
}
}
}
}
}
},
"routeTemplate": "/v1/audit/website"
}
},
"inputSchema": {
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"maxLength": 2048,
"minLength": 4,
"description": "Public http(s) URL of the page to audit (usually the homepage)."
}
},
"additionalProperties": false
},
"x402Version": 2,
"outputSchema": {
"type": "object",
"required": [
"audit"
],
"properties": {
"audit": {
"type": "object",
"required": [
"url",
"overall_score",
"sections",
"top_issues",
"measured_at"
],
"properties": {
"url": {
"type": "string"
},
"grade": {
"type": [
"string",
"null"
]
},
"coverage": {
"type": "object"
},
"sections": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": [
"number",
"null"
]
},
"total": {
"type": "integer"
},
"findings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured": {
"type": "integer"
}
}
}
},
"top_issues": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured_at": {
"type": "string"
},
"overall_score": {
"type": [
"number",
"null"
]
}
}
}
}
}
}Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.05USDC≈ $0.05 USD
on Base · exact scheme
Pay 0.05 USDC on Base to 0x2880…C4E5E. The signed payment is good for 5 minutes.
- Paid to
- 0x2880…C4E5E
- USD Coin contract
- 0x8335…02913
- Payment window
- 5 minutes
- As published
- 50000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2",
"assetTransferMethod": "eip3009"
},
"payTo": "0x2880EdfFF13100677Bf97A3CBdF3Bc34771C4E5E",
"amount": "50000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 300
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"url": "https://example.com/"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"audit": {
"url": "https://www.netzhandwerker.de/",
"grade": "B",
"method": "Independent single checks (HALOWERK Webtuev engine) on the public page; scores are transparent rules, not a certification.",
"coverage": {
"checks": 38,
"measured": 36
},
"sections": {
"seo": {
"grade": "A",
"score": 100,
"total": 11,
"findings": [
{
"note": null,
"unit": "Statuscode",
"check": "pfad/status",
"label": "HTTP-Status",
"score": 100,
"value": 200
},
{
"note": null,
"unit": "Anzahl",
"check": "pfad/kette",
"label": "Laenge der Weiterleitungskette",
"score": 100,
"value": 1
}
],
"measured": 11
},
"security": {
"grade": "A",
"score": 95,
"total": 8,
"findings": [
{
"note": null,
"unit": "Version",
"check": "schild/tls-version",
"label": "TLS-Version",
"score": 100,
"value": "TLSv1.3"
},
{
"note": null,
"unit": "Tage",
"check": "schild/zertifikatsablauf",
"label": "Restlaufzeit des Zertifikats (Tage)",
"score": 100,
"value": 89.57914097222222
}
],
"measured": 8
},
"performance": {
"grade": "A",
"score": 100,
"total": 7,
"findings": [
{
"note": null,
"unit": "ms",
"check": "tempo/ttfb",
"label": "Zeit bis zum ersten Byte",
"score": 100,
"value": 175.640014
},
{
"note": null,
"unit": "ms",
"check": "tempo/gesamtzeit",
"label": "Gesamtladezeit",
"score": 100,
"value": 133.72700099999997
}
],
"measured": 6
},
"accessibility": {
"grade": "D",
"score": 50,
"total": 7,
"findings": [
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "Verhältnis",
"check": "zutritt/kontrast",
"label": "Kontrastverhaeltnis",
"score": 100,
"value": 21
},
{
"note": null,
"unit": "boolesch",
"check": "zutritt/label",
"label": "Beschriftung von Bedienelementen",
"score": 0,
"value": false
}
],
"measured": 6
},
"ai_visibility": {
"grade": "A",
"score": 100,
"total": 5,
"findings": [
{
"note": null,
"unit": "boolesch",
"check": "sicht/gptbot",
"label": "Zugang fuer GPTBot",
"score": 100,
"value": true
},
{
"note": null,
"unit": "boolesch",
"check": "sicht/claudebot",
"label": "Zugang fuer ClaudeBot",
"score": 100,
"value": true
}
],
"measured": 5
}
},
"top_issues": [
{
"note": null,
"unit": "boolesch",
"check": "zutritt/label",
"label": "Beschriftung von Bedienelementen",
"score": 0,
"value": false,
"section": "accessibility"
},
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "boolesch",
"check": "zutritt/name",
"label": "Zugaenglicher Name",
"score": 0,
"value": false,
"section": "accessibility"
},
{
"note": "Navigation nicht vollständig abgeschlossen",
"unit": "boolesch",
"check": "zutritt/tastatur",
"label": "Erreichbarkeit per Tastatur",
"score": 0,
"value": false,
"section": "accessibility"
}
],
"measured_at": "2026-10-19T12:02:23.687Z",
"overall_score": 89
}
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"url"
],
"properties": {
"url": {
"type": "string",
"maxLength": 2048,
"minLength": 4,
"description": "Public http(s) URL of the page to audit (usually the homepage)."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST",
"PUT",
"PATCH"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"required": [
"audit"
],
"properties": {
"audit": {
"type": "object",
"required": [
"url",
"overall_score",
"sections",
"top_issues",
"measured_at"
],
"properties": {
"url": {
"type": "string"
},
"grade": {
"type": [
"string",
"null"
]
},
"coverage": {
"type": "object"
},
"sections": {
"type": "object",
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": [
"number",
"null"
]
},
"total": {
"type": "integer"
},
"findings": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured": {
"type": "integer"
}
}
}
},
"top_issues": {
"type": "array",
"items": {
"type": "object",
"properties": {
"note": {
"type": [
"string",
"null"
]
},
"unit": {
"type": "string"
},
"check": {
"type": "string"
},
"label": {
"type": "string"
},
"score": {
"type": [
"number",
"null"
]
},
"value": {}
}
}
},
"measured_at": {
"type": "string"
},
"overall_score": {
"type": [
"number",
"null"
]
}
}
}
}
}
}
}
}
},
"routeTemplate": "/v1/audit/website"
}
}Provenance
- Seen in the source catalog
- 2026-10-19 19:48Z
- Last indexed by Roundhouse
- 2026-10-26 15:10Z
- Last enriched (probe, favicon, geo)
- 2026-10-19 13:15Z
- x402 version
- 2
- Max timeout
- 300s
- Liveness probe
- HTTP 402
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 9 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service audit.halowerk.com and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=audit.halowerk.com' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://audit.halowerk.com/v1/audit/website, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.