Mcp Web Validator
W3C HTML/CSS Validator and Technical SEO Audit MCP Server. Part of the DigestSEO (https://digestseo.com) suite.
Search & RetrievalMIT
Librecrawl Technical Seo Audit Mcp
Open-source self-hosted technical SEO audit MCP server built on the LibreCrawl engine. Runs full audits inside Claude, Cursor, or Codex — 37 tools, 50+ checks per audit (hreflang, schema.org Rich Results, security headers, image performance, WAF detection on 200-OK pages), chunke
Search & Retrievalunknown
Crawlinx Mcp
Free technical-SEO audit MCP server for AI agents — crawl, 154 checks, LLM-ready reports. Hosted at crawlinx.com, no signup/API key.
Search & Retrievalunknown