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mcp-health

v0.1.0

Published

npm audit for MCP servers

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

iamsyriamsyr

Keywords

Readme

mcp-health

npm audit for MCP servers. One command. Know if an MCP server is safe to install.

Install

bun install -g mcp-health

Usage

# Check a server
mcp-health check @modelcontextprotocol/server-filesystem

# Output JSON for CI
mcp-health check @scope/server --json

Example Output

  @modelcontextprotocol/server-filesystem
  ────────────────────────────────────
  Score       80/100  ● healthy
  Last commit 6 days ago
  Downloads   339.5k/week
  CVEs        none found
  Issues      325 open / 576 closed (36%)
  License     MIT
  Security    SECURITY.md ✓
  Stars       81.9k

  ✓ safe to install

Score Formula (0-100)

| Signal | Weight | |--------|--------| | Last commit < 30 days | +20 | | CVEs found | -30 each | | Downloads > 1k/week | +15 | | Open issues ratio < 20% | +10 | | Has LICENSE | +10 | | Has SECURITY.md | +10 | | Not deprecated | +15 | | Stars > 100 | +10 |

Status thresholds:

  • 80-100: healthy (green)
  • 50-79: caution (yellow)
  • 0-49: risky (red)

License

MIT