Open-source technical SEO crawler MCP server built on LibreCrawl. Runs full audits inside Claude, Cursor, or Codex — 50+ checks (hreflang, schema.org, security headers, WAF detection on 200-OK pages), chunked-progressive engine for large sites, ephemeral by design (server forgets every audit after download).
Enables AI agents to check whether a public website is crawlable, understandable, and ready for AI search workflows through local-only audits of robots.txt, sitemaps, metadata, and llms.txt.
Provides 23 bounded MCP tools for AI agents to perform technical SEO audits, including crawl setup, page analysis, issue detection, and report exports, all while keeping data local.
Enables read-only SEO and generative-search visibility audits by combining official Google Search Console and Bing Webmaster Tools data with a bounded crawl of a site's public pages. Returns confirmed issues, per-query and per-page opportunities, GEO readiness signals, and prioritized actions with verification steps, while also supporting import of Google generative-search impressions from CSV exports.
Free, open-source desktop SEO crawler with a built-in MCP server. 250 technical SEO, GEO and AI-search checks across 23 areas, run locally; MCP tools list crawls, inspect issues, run Lighthouse, check AI-crawler access, and apply confirmation-gated WordPress fixes with rollback.