npm-mcp
MCP server for npm package management, security analysis, and compatibility checking
MCP 服务配置
复制以下 JSON 到 OPClaw 或其他 MCP 客户端的配置文件中即可使用
{
"mcpServers": {
"@alisaitteke/npm-mcp": {
"args": [
"@alisaitteke/npm-mcp@0.0.3"
],
"command": "npx"
}
}
}可用工具 （5 个）
该服务在 MCP 协议中暴露的工具，AI 可按需调用
tavily_search 14 个参数 需填 1 项
Search the web for current information on any topic. Use for news, facts, or data beyond your knowledge cutoff. Returns snippets and source URLs.
必填参数：query
tavily_extract 6 个参数 需填 1 项
Extract content from URLs. Returns raw page content in markdown or text format.
必填参数：urls
tavily_crawl 11 个参数 需填 1 项
Crawl a website starting from a URL. Extracts content from pages with configurable depth and breadth.
必填参数：url
tavily_map 8 个参数 需填 1 项
Map a website's structure. Returns a list of URLs found starting from the base URL.
必填参数：url
tavily_research 2 个参数 需填 1 项
Perform comprehensive research on a given topic or question. Use this tool when you need to gather information from multiple sources to answer a question or complete a task. Returns a detailed response based on the research findings.
必填参数：input
服务介绍
NPM MCP
Model Context Protocol server for npm registry
Search packages, check security, compare versions, and validate compatibility. Use it from Cursor AI or Claude Desktop.
Note: This is an unofficial, community-driven MCP server and is not affiliated with or endorsed by npm, Inc.
# Features
- Auto-Security — AI automatically checks packages before suggesting install (no user action!)
- Capabilities Analysis — ESM/CJS, TypeScript, Platform support (Node/Browser/Deno), Build tools
- Quick Start Generator — Ready-to-use code examples for any package
- Package Comparison — Compare alternatives side-by-side (features, size, popularity)
- Bundle Size Analysis — Minified/gzipped sizes, tree-shaking, impact on your bundle
- Similar Packages — Find alternatives and similar packages
- Search — Find packages with ranking and scores
- Details — Versions, dependencies, download stats, deprecation status
- Security — Vulnerability check and safe version tips
- Compatibility — Peer dependency and version conflicts
- Quality — Maintenance and community metrics
- Version compare — Breaking changes and semver
- NPX check — Validate npx commands before running
# Install & use
# # With npx (recommended)
No global install. Add to Cursor or Claude config:
Cursor — ~/.cursor/mcp.json:
{
"mcpServers": {
"npm-registry-mcp": {
"command": "npx",
"args": ["@alisaitteke/npm-mcp"]
}
}
}
Claude Desktop — ~/Library/Application Support/Claude/claude_desktop_config.json (macOS):
{
"mcpServers": {
"npm-registry-mcp": {
"command": "npx",
"args": ["@alisaitteke/npm-mcp"]
}
}
}
# # Global install (optional)
npm install -g @alisaitteke/npm-mcp
Then use "command": "npm-mcp" (no args) in the config above.
# What you can ask
Once the server is connected, you can ask things like:
- “Search for React state management libraries”
- “Security audit for express@4.18”
- “Is lodash@4.17 compatible with my current deps?”
- “Compare React 17 and 18”
- “Quality check for date-fns”
- “Is it safe to run npx create-next-app?”
# License
MIT
# Contributors
Thanks to everyone who helps improve this project!
