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.
Generate QR codes and create, edit, and track dynamic QR codes with scan analytics.
SEO scanning MCP exposing tools for URL audits and structured findings across technical and on-page signals.
Scans websites for AI agent readability against 59 checks covering Vercel Agent Readability Spec, llmstxt.org, and agent-protocol manifests.
Scans and fixes domain email deliverability configuration.
Post-quantum-cryptography scanner for GitHub repos and smart contracts — detects quantum-vulnerable ECDSA/RSA.
Scans URLs for malware, phishing, and security threats using ScanMalware.com.
Universal task protocol for managing projects, tasks, workers, QR codes, and reports.