Side-by-side comparison of two Model Context Protocol servers — install paths, tools, quality signals, and directory engagement so you can pick the right one for Claude, Cursor, and other MCP clients.
The graded MCP registry: live-probes every remote server in the official registry (initialize, tools/list, schema quality, latency, provenance) and publishes evidence-backed grades — searchable by agents via its own MCP endpoint at mcpqueen.com.
Intelligent search capabilities to let every model and client use Claude Agent Skills like native.
Quality signal
41/100 (Fair)
45/100 (Fair)
Install path
npx · low
uvx · high
Engagement
0 0 0 0
3 0 0 396
Tools
Not listed yet
Semantic vector search for intelligent skill discoveryProgressive multi-level skill loading (metadata to full content)Two-package architecture with fast frontend and powerful backendAuto-updates skill indexes hourly from GitHub and local sourcesConfigurable sources, models, and content limits without API keys