Hosted MCP server · #27 most used on Smithery

NPM Sentinel MCP

Nekzus/npm-sentinel-mcp

Provide AI-powered real-time analysis and intelligence on NPM packages, including security, dependencies, performance, and quality metrics. Enable faster and safer package management decisions by integrating with Claude and Anthropic AI. Deliver comprehensive insights such as vulnerability scanning, download trends, and maintenance status to optimize your npm ecosystem.

Security

Install ↓Smithery ↗Website ↗

Uses: 13k
Tools: 19
Runs: Hosted
Prompts: 1
Listed: 1.6y ago

Get started

Add it to your agent

npx -y @smithery/cli@latest install Nekzus/npm-sentinel-mcp --client claude

Swap --client claude for cursor, vscode, windsurf or another client. The CLI asks for any required settings.

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

A hosted server: nothing to install. Run /mcp in Claude Code to sign in if it asks.

[mcp_servers.npm-sentinel]
url = "https://server.smithery.ai/Nekzus/npm-sentinel-mcp/mcp"

Add to ~/.codex/config.toml.

{
  "mcpServers": {
    "npm-sentinel": {
      "url": "https://server.smithery.ai/Nekzus/npm-sentinel-mcp/mcp"
    }
  }
}

Add to ~/.cursor/mcp.json.

{
  "servers": {
    "npm-sentinel": {
      "type": "http",
      "url": "https://server.smithery.ai/Nekzus/npm-sentinel-mcp/mcp"
    }
  }
}

Add to .vscode/mcp.json.

gemini mcp add --transport http npm-sentinel https://server.smithery.ai/Nekzus/npm-sentinel-mcp/mcp

Saved to .gemini/settings.json.

What it can do

19 tools

npmLatest2 paramsLatest version & changelog

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmSearch3 paramsSearch NPM packages

Parameter	Type	Description
`limit`	number	Max results
`query`	string	Search query
`ignoreCache`	boolean	Bypass cache

npmTrends3 paramsDownload trends & popularity

Parameter	Type	Description
`period`	string	Period
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmVulnerabilities2 paramsSecurity analysis

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmVersions2 paramsAvailable versions list

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmDeps2 paramsDeps & devDeps analysis

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmTypes2 paramsTS types availability

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmSize2 paramsPackage & bundle size

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmCompare2 paramsCompare multiple packages

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmQuality2 paramsQuality metrics analysis

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmMaintenance2 paramsMaintenance metrics analysis

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmScore2 paramsConsolidated package score

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmMaintainers2 paramsMaintainers info

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmPackageReadme2 paramsFull README content

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmLicenseCompatibility3 paramsLicense compatibility check

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache
`projectLicense`	string	Target license

npmRepoStats2 paramsRepository statistics

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmDeprecated2 paramsCheck deprecation status

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmChangelogAnalysis2 paramsChangelog & release history

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

npmAlternatives2 paramsFind similar alternatives

Parameter	Type	Description
`packages`	array	Package names array
`ignoreCache`	boolean	Bypass cache

Ready-made

Prompts

analyze-packageAnalyze an NPM package for security and quality

Readable data

Resources

server-readmeMain NPM Sentinel MCP server README documentation.
mcp-specificationComplete Model Context Protocol technical specification (llms-full.txt).