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.
Real-time cryptocurrency market signals — RSI, top gainers, price action, and derivatives data across major exchanges.
52 paid x402 API endpoints for AI agents — crypto, data, DeFi, and market intelligence, settled on Base.
Crypto trading data for AI agents (Solana, Base), billed per call in USDC via x402.
247 LLMs plus image, video, voice and music generation, crypto, DeFi, markets, and web search via pay-per-call USDC.
On-chain whale transaction analytics for Claude and other MCP-compatible AI agents.