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agent-audit + page-read (x402)

io.github.agent-audit-x402/x402-tools · v0.1.1

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

Connect Remote server

Terminal
claude mcp add --transport http x402-tools https://mcp.agent-audit.workers.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "x402-tools": {
      "url": "https://mcp.agent-audit.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "x402-tools": {
      "type": "http",
      "url": "https://mcp.agent-audit.workers.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://mcp.agent-audit.workers.dev/mcp

Tools 7 found in our last check

  • list_services

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

  • read_page

    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…

  • audit_x402_seller

    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…

  • check_links

    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.

  • quote_check

    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.

  • preview_page

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

  • preview_audit

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

Details

Endpointhttps://mcp.agent-audit.workers.dev/mcp (Streamable HTTP)
First published21 Oct 2026
Last updated21 Oct 2026
Registry nameio.github.agent-audit-x402/x402-tools

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