agent-audit + page-read (x402)

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Pay-per-call page reader, quote check, link check and x402 seller audit. USDC on Base via x402.

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "agent-audit + page-read (x402)": {
      "url": "https://mcp.agent-audit.workers.dev/mcp",
      "transport": "streamable-http"
    }
  }
}

Measured tools (7)

• list_services read-only

  Free. Lists the paid tools, their USDC prices on Base, the upstream x402 HTTP endpoints, and how to pay.

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• read_page read-only

  Paid, $0.001 USDC on Base via x402 (page-read). Fetches one public web page now and returns clean markdown or text with title, canonical URL, published time and sha256. No JavaScript execution. Fetch failures and unreadable pages are not charged. Call without payment to get the x402 requirements.

  Parameters:

  • url (required) — string — Public http(s) URL
  • links — boolean — include absolute link list
  • format — string
  • payment — Optional. A signed x402 v2 PaymentPayload for this tool's PaymentRequired (as an object, or base64 as in the PAYMENT-SIGNATURE HTTP header). Prefer params._meta["x402/payment"]. Omit it to get the exact payment requirements first.
  • maxChars — integer — default 10000

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• audit_x402_seller read-only

  Paid, $0.02 USDC on Base via x402 (agent-audit). Read-only x402 seller and agent-readiness audit of one origin: live 402 challenge per paid route, price vs catalog, llms.txt, /.well-known/x402, openapi.json, dead doc links. JSON score, findings and fixes. Grades measure protocol conformance, not legitimacy. Call without payment to get the x402 requirements.

  Parameters:

  • url (required) — string — Origin or paid endpoint URL
  • payment — Optional. A signed x402 v2 PaymentPayload for this tool's PaymentRequired (as an object, or base64 as in the PAYMENT-SIGNATURE HTTP header). Prefer params._meta["x402/payment"]. Omit it to get the exact payment requirements first.

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• check_links read-only

  Paid, $0.01 USDC on Base via x402 (agent-audit). Checks up to 25 URLs now: status, final URL, redirects, latency, verdict ok/broken/paid(402). Call without payment to get the x402 requirements.

  Parameters:

  • urls (required) — array
  • payment — Optional. A signed x402 v2 PaymentPayload for this tool's PaymentRequired (as an object, or base64 as in the PAYMENT-SIGNATURE HTTP header). Prefer params._meta["x402/payment"]. Omit it to get the exact payment requirements first.

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• quote_check read-only

  Paid, $0.005 USDC on Base via x402 (agent-audit). Fetches the page now and reports whether the quote is really there: found_exact/found_near/partial/not_found/page_unavailable, similarity, context and page sha256. Call without payment to get the x402 requirements.

  Parameters:

  • url (required) — string
  • quote (required) — string
  • payment — Optional. A signed x402 v2 PaymentPayload for this tool's PaymentRequired (as an object, or base64 as in the PAYMENT-SIGNATURE HTTP header). Prefer params._meta["x402/payment"]. Omit it to get the exact payment requirements first.

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• preview_page read-only

  Free, rate-limited (10 per hour). Title and the first 300 characters of a public page, from page-read's free preview.

  Parameters:

  • url (required) — string

  Hints: read-only yes · destructive no · idempotent no · open-world yes

• preview_audit read-only

  Free, rate-limited (10 per hour). Audit score, grade and fail/warn counts for one origin (no findings), from agent-audit's free preview.

  Parameters:

  • url (required) — string

  Hints: read-only yes · destructive no · idempotent no · open-world yes

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