A curated registry of Model Context Protocol servers, each with an automated security grade from our tool-surface scanner.
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.
Audits websites across 15 SEO checks including Core Web Vitals, E-E-A-T signals, structured data, and AI search visibility.
Measured ground motion per US address from NASA InSAR satellite data.
Connect AI assistants to the Singularity Layer marketplace for discovering listings, managing assets, and processing x402 payments.
NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key.
AI agent economy news MCP providing real-time sourced articles with citations and Ethics Engine ratings.
Cross-platform .NET development framework documentation and prompts
Email verification for AI agents: verify, clean, and validate emails with self-onboarding and crypto payment.
List and manage Viddler videos, control access, and pull proof-of-viewing analytics via MCP.
Access Wubble's AI-powered royalty-free music, voice, and sound effects library with tools for searching and generating audio assets.