registry: A community driven registry service for Model Context Protocol (MCP) servers

by modelcontextprotocol · MCP Server · ★ 7.4k

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install registry

docker run -p 8080:8080 ghcr.io/modelcontextprotocol/registry:latest
docker run -p 8080:8080 ghcr.io/modelcontextprotocol/registry:main

Taken from the project's README on GitHub. Check the security audit before running it.

Security audit verdict: SAFE · quality 67/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

mcpmcp-servers

Quick Facts

Stars7,398
Forks1,033
LanguageGo
CategoryMCP Server
Quality Score67/100
Open Issues190
Last Updated2026-10-23
Created2025-02-05
Platformsgo, mcp
Est. Tokens~17k

About registry

MCP Registry The MCP registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. 📤 Publish my MCP server 📖 Full documentation Development Status 2025-10-24 update: The Registry API has entered an API freeze (v0.1) 🎉. For the next month or more, the API will remain stable with no breaking changes, allowing integrators to confidently implement support.

registry alternative? Top 6 similar tools

Looking for a registry alternative? If you're comparing registry with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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