# Smithery Nekzus Npm Sentinel MCP server

Source: https://glimind.com/server/mcp-registry%2Fai.smithery%2Fnekzus-npm-sentinel-mcp
Registry id: `mcp-registry/ai.smithery/nekzus-npm-sentinel-mcp`
Status: auth-required (checked 2026-10-27T00:53:38.623Z)

## Measurements (30 days)

- Uptime: 100%
- Checks: 217
- Outages (90 days): 0

## Install

```json
{
  "mcpServers": {
    "smithery-nekzus-npm-sentinel-mcp-server": {
      "type": "http",
      "url": "https://server.smithery.ai/@Nekzus/npm-sentinel-mcp/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http smithery-nekzus-npm-sentinel-mcp-server https://server.smithery.ai/@Nekzus/npm-sentinel-mcp/mcp
```

## Tools (10)

- `npmAlternatives`: Finds alternative packages based on functional domain keywords, with strict ecosystem filtering.
- `npmBundleSize`: Analyzes bundle size and performance metrics for a package.
- `npmChangelogAnalysis`: Analyzes changelog or release notes of a package, wrapping untrusted content in safety tags.
- `npmDependencies`: Maps the dependency tree of a package, including transitive dependencies.
- `npmDownloadTrends`: Returns real-time download statistics for a package.
- `npmPackageReadme`: Retrieves the README content of a specified npm package, wrapping untrusted content in safety tags.
- `npmQualityMetrics`: Provides quality and maintenance scores using OpenSSF Scorecard, GitHub metrics, and npms.io.
- `npmSearch`: Searches npm registry for packages matching a query, with input sanitization and length cap.
- `npmSecurityScan`: Performs recursive security scanning using deps.dev and OSV.dev for vulnerabilities.
- `npmVersions`: Resolves and returns version information for specified npm packages, including SemVer shorthand and range resolution.

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.