Site Audit MCP server

• audit_agent_readinessFree

  PAID CAPABILITY ($0.075 USDC per successful audit via x402 v2). Passively assesses how well a public website or service can be discovered, understood, invoked, and—where explicitly applicable—paid by agents. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the versioned result are exchanged at GET https://api.santosautomation.com/api/agent-readiness?url=...&depth=quick. No account or API key is required.

• audit_website_previewFree

  FREE PREVIEW (1 audit per day per caller IP) of Santos Website Intelligence. Runs a fast Quick Intelligence Audit of one public page: fetch timing, page weight, SEO, basic HTML accessibility, security headers, Website Intelligence dimensions, pass/fail checks, and remediation guidance. It audits one page only—no crawling, JavaScript rendering, Core Web Vitals, WCAG certification, or vulnerability scanning. Note for hosted agents: the quota is keyed on the calling IP, so all users of one platform share a single daily preview. Treat it as a sample of the output, not as capacity. For real use, call the machine-payable production endpoint: GET https://api.santosautomation.com/api/audit?url=... — $0.015 USDC per successful audit on Base mainnet (eip155:8453) via x402 v2; no account or API key required.

• extract_page_markdownFree

  PAID CAPABILITY ($0.005 USDC per successful extraction via x402 v2). Fetches one public page and returns its main content as clean Markdown plus title, description, outbound links, and word count. Single page only — no crawling or JavaScript rendering. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the result are exchanged at GET https://api.santosautomation.com/v1/extract?url=... (or POST {"url": "…"}). No account or API key is required.

• extract_structured_dataFree

  PAID CAPABILITY ($0.08 USDC per successful schema-conforming extraction via x402 v2). Fetches one public page and returns JSON fields extracted by an LLM against your own JSON Schema, re-validated against that schema before return; non-conforming output returns 422 and never settles. Single page only — no crawling or JavaScript rendering; page content is truncated to 8000 characters. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the result are exchanged at POST https://api.santosautomation.com/v1/extract/structured with {"url": "…", "schema": {...}} — POST only, because a JSON Schema does not fit in a query string. No account or API key is required.

• feed_parseFree

  PAID CAPABILITY ($0.003 USDC per successful parse via x402 v2). Parses one public feed URL (RSS 2.0, Atom, or JSON Feed) into normalized JSON with feed metadata and up to 50 items; non-feed targets return 422 and never settle. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the result are exchanged at GET https://api.santosautomation.com/v1/feed?url=... (or POST {"url": "…"}). No account or API key is required.

• link_mapFree

  PAID CAPABILITY ($0.003 USDC per successful link map via x402 v2). Maps one public HTML page's links into a categorized link map — kind internal/external plus topic tags (docs, pricing, api, careers, social, feed) with per-category counts, up to 200 links. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the result are exchanged at GET https://api.santosautomation.com/v1/links?url=... (or POST {"url": "…"}). No account or API key is required.

• summarizeFree

  PAID CAPABILITY ($0.033 USDC per successful summary via x402 v2). Summarizes one public HTML page into a Claude-generated structured summary (title, summary, key_facts, entities, word_count) with an optional focus steering prompt; non-HTML targets return 422 and never settle. This MCP call validates the target and returns the canonical x402 HTTP handoff; payment and the result are exchanged at POST https://api.santosautomation.com/v1/summarize with {"url": "…"} (or GET ?url=&focus=). No account or API key is required.

• –Code scanremote-only server, no package to scann/a
• Live reliabilityremote reachable in 696ms20/20
• Tool poisoning7 tool descriptions checked15/15
• Auth qualityopen endpoint, read-only tools10/15
• Maintenanceno repository listed3/15
• Maintainer identityverified namespace with website, no repo4/10

Site Audit: common questions

Is Site Audit MCP server safe?

With care: it is graded C, so read the findings first (69/100). Read the Site Audit safety report

How do I install Site Audit?

It runs remotely at api.santosautomation.com. Add it to Claude Code, Claude Desktop or Cursor with the snippets above, or call it through the mcp.market gateway without installing anything.

Does Site Audit need an API key?

Not as far as the registry entry and our scan can tell: no credentials are declared or required.

Is Site Audit maintained?

The latest release is v2.16.0.

Is Site Audit up?

100% of our last 6 checks got an answer. We check remote servers about four times a day.

What can I use instead of Site Audit?

Servers from other publishers that do the same job: Roast My Design System MCP server, Tetrees MCP server and Agent Lsp MCP server. Compare all Site Audit alternatives.