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.
Self-hosted MCP Server registry for enterprise AI Agents
Quality signal
41/100 (Fair)
39/100 (Emerging)
Install path
npx · low
Remote · high
Engagement
0 0 0 0
4 0 0 1,187
Tools
Not listed yet
Single MCP endpoint aggregating multiple MCP serversCentralized registration and management of MCP serversUnified discovery of tools, prompts, and resourcesOptional tool groups to control client tool exposureBasic access control and observability hooksSupports local and shared team deployments