A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
Context for the grades below — how inspection, tool poisoning, and the grade-vs-gate split work. Directory letters are Andrax scanner grades (mcpgrade-1.4.0), not Guard runtime scores.
Soft CTA: a grade finds risk on a snapshot; Guard enforces allow/deny/audit on live MCP traffic (mcpgrade-2.0.0). Do not equate the two scores.
Run an MCP server? Paste its remote endpoint — we'll scan it (read-only) and publish a free, reproducible security grade. Genuine MCP servers get listed instantly.
Moxie Docs generates living documentation and MCP context for GitHub repos, citing sources and flagging gaps as code merges.
Provides Pine Script v6 documentation, function lookup, and syntax validation tools for AI coding assistants.
DevDocs.io documentation index and entry search across Angular, MDN, Rust, and hundreds of other libraries.
Entity resolution tools for data mapping, SDK code generation, documentation search, and error troubleshooting.
MCP-native AI evaluation: rubric audits, eval suites, and proof reports for AI/LLM output.
SIP/VoIP telecom grounding for AI agents with vendor docs, RFCs, and 21 diagnostic utilities.
Social media data API providing live access to TikTok, Instagram, YouTube, and other platforms for AI agents.
Search and read the StitchAPI documentation via search_docs and get_doc tools.
Search, inspect, pull, and publish reusable AI-agent harnesses from OnlyHarness.
Cross-platform .NET development framework documentation and prompts
Provides search and retrieval access to X developer documentation, covering API references, code examples, and integration guides.
AI workflow builder for XDaLa: agentic automation on the XGR Network low-code platform.