other · Listed · Base · 4 endpoints · Gateway-eligible
AttestPage
AttestPage
Pay-per-call checks for AI agents: verify quotes and citations, fetch pages as clean text, check links and packages. Signed receipts.
AttestPage checks what an agent is about to say or use from the web. Send a page address and a quote, and get back whether the quote is on the live page (exact, fuzzy or none), with offsets and a receipt signed with Ed25519. Other routes return a web page as clean text, check whether a page has changed, check links and package names, and sign a timestamped receipt for a file. Prices run from US$0.002 to US$0.10 per call. Every route answers 402 Payment Required with its price before any payment. Payment is x402 in USDC on Base; it settles only when the route answers below 400.
Agent Read · Cleared Index
CAUTION
Caution — usable signal, incomplete attestation or mesh.
confidence
67%
source
signal
Index before you pay. Same payload for agents:
GET /api/cleared/agent-read?slug=attestpage-q8pj
When to call
- Budget between 0.002 and 0.10 per call on published endpoints.
- Pay-per-call checks for AI agents: verify quotes and citations, fetch pages as clean text, check links and packages. Signed receipts.
Risks
- No Cleared settlement receipt on file yet.
- Uptime not yet marked stable.
- No Gateway traffic yet — market share unproven.
Price posture
Published 4 endpoints from 0.002 to 0.10.
Category · Gateway
other · no Gateway routes yet — early / unproven on Cleared market share.
Endpoint hints
POST /v1/verify/quoteIdentity / quality gate before spend.
POST /v1/verify/citationsIdentity / quality gate before spend.
POST /v1/fetchPOST /v1/fetch at 0.002.
POST /v1/check/linksPOST /v1/check/links at 0.005.
Evidence (Cleared)
- → Intake verified · Gateway-eligible
- → Trust 55/100 · fail · tier listed
- → Protocol x402 · Base
- → Manifest reachable · schema valid
Endpoints
Verify quote
0.01POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verify/quoteVerify citations
0.10POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/verify/citationsFetch page
0.002POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/fetchCheck links
0.005POST https://vehcdj664efetfrsolne5umanq.srv.us/v1/check/linksChecks
reachable
valid
2026-10-17T11:49:29.414Z
Intake verified · Verified — Gateway-eligible · probed 3/3 · No settlement evidence found in chain signals.
Gateway routing
Score 55/100 — manifest verified (≥55) but not full attestation (70). Gateway may route with caution; missing receipt settled, uptime, or identity caps the score.