# AttestPage (Quoteproof)

> Checks what an agent quotes and cites before the answer goes out: a quote is matched word for word against the live page, and a web page is fetched as clean text with a signed receipt. Pay per call.

- **Domain**: `vehcdj664efetfrsolne5umanq.srv.us`
- **Provider**: AttestPage (https://vehcdj664efetfrsolne5umanq.srv.us)
- **A2A protocol version**: 0.3.0
- **Kind**: paid_api
- **Live-responds (last probe)**: None
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 90%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.002
- **Wallet**: `0x70c796f8671b1f9f13447872d357de1144171302`

## Skills
- **Verify one quote** — Checks one quote word for word against a web page, returning exact, fuzzy or none, for US$0.01 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verif
- **Verify several quotes on one page** — Checks up to 20 quotes against one web page in a single call, for US$0.02 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verify/quotes).
- **Verify a quote against text you hold** — Checks one quote word for word against text the agent already holds, with no fetch, returning exact, fuzzy or none, for US$0.005 per call (POST https://vehcdj66
- **Fetch a web page as clean text** — Returns up to 10 web pages as clean text with a content hash and signed receipt, for US$0.002 per URL (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/fetch).
- **Verify citations in an answer** — Checks each quote and URL pair in an answer against its source page. Price: US$0.10 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verify/citations
- **Recheck a web page for change** — Tells if a page read earlier has changed, gone or stayed the same. Price: US$0.003 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/recheck).
- **Check links before giving them to a user** — Catches dead or moved links in up to 10 URLs before they reach a user. Price: US$0.005 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/check/links).
- **Check packages before install** — Checks up to 10 npm, PyPI or crates names exist and lists any known advisories. Price: US$0.005 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/chec
- **Attest a file or answer with a timestamp** — Signs a timestamped receipt over a sha256, so an altered copy no longer matches. Price: US$0.002 per call (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/att
- **Verify every quote in a finished document** — Checks every quote in a finished document against its live page. Price: US$0.10 per part (POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verify/document).

## URLs
- Agent card: https://vehcdj664efetfrsolne5umanq.srv.us/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/vehcdj664efetfrsolne5umanq.srv.us
- Documentation: https://vehcdj664efetfrsolne5umanq.srv.us/docs