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 runtime controls on live MCP traffic (Free / Pro $49 / Team $399). Do not equate Andrax grades with Guard 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.
Discover Lake Michigan charter captains and boats, check availability, get quotes, and book.
Remote MCP servers on Cloudflare Workers for WeRead, Caiyun weather, Twelve Data, and Yahoo Finance.
Cross-chain swap quotes, token data, and chain information via the Delora Protocol API.
Search 4,803 promotional products across 680 categories with live pricing via MCP.
On-chain XRPL data services for AI agents: wallet analysis, signals, RWA tracking, and ETF flows with per-call x402 payments.