AttestPage
Signed evidence about web pages, for AI agents. Ask whether a quote appears on a page or check every citation in an answer at once, fetch a page and learn…
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
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.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
Pay 0.002 USDC on Base to 0x70C7…71302. The signed payment is good for 2 minutes.
- Paid to
- 0x70C7…71302
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 2000 smallest units
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0x70C796f8671B1F9f13447872d357DE1144171302",
"amount": "2000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"url": "https://www.iana.org/help/example-domains",
"return_text": true
},
"type": "http",
"method": "POST",
"bodyType": "json",
"discoverable": true
},
"output": {
"type": "json",
"example": {
"page": {
"title": "Example Domains",
"final_url": "https://www.iana.org/help/example-domains",
"http_status": 200,
"content_kind": "real",
"content_sha256": "…"
},
"text": "…Example Domains\n\nA number of domains … are maintained for documentation purposes…",
"tier": "paid",
"receipt": "eyJ…",
"injection_flags": []
}
}
},
"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",
"oneOf": [
{
"required": [
"url"
]
},
{
"required": [
"urls"
]
}
],
"properties": {
"url": {
"type": "string",
"description": "http(s) URL to fetch (max 2,048 characters). Send url or urls, not both."
},
"urls": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 10,
"minItems": 1,
"description": "Instead of url: 1 to 10 distinct http(s) URLs in one call, priced per URL (the route price × the count). The answer is results[], one per URL, each with its own receipt."
},
"return_text": {
"type": "boolean",
"description": "Also return up to 20,000 characters of clean text (per page). Default false."
}
},
"additionalProperties": false
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
},
"discoverable": {
"type": "boolean",
"const": true
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"page": {
"type": "object",
"description": "Page verdict and evidence, including server_ip, tls and headers (the network evidence also signed into the receipt; null on an edge server); on a PDF also pdf { page_count, pages_read, truncated }."
},
"text": {
"type": [
"string",
"null"
]
},
"tier": {
"type": "string"
},
"advice": {
"type": "string"
},
"receipt": {
"type": "string"
},
"results": {
"type": "array",
"description": "With urls only (then page, text and receipt are inside each entry): one entry per URL in order, { url, page, text, text_chars, text_truncated, injection_flags, advice, receipt }; each receipt signs result.batch { index, count }."
},
"injection_flags": {
"type": "array"
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-10-14 13:20Z
- Last indexed by Roundhouse
- 2026-10-18 20:15Z
- Last enriched (probe, favicon, geo)
- 2026-10-14 14:45Z
- x402 version
- 2
- Max timeout
- 120s
- Liveness probe
- HTTP 405
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
No per-endpoint history for this service yet, so this is payments indexed to its PROVIDER's wallet over 30 days. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service AttestPage 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=AttestPage' 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://vehcdj664efetfrsolne5umanq.srv.us/v1/fetch, 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.