npm-research
Installation
SKILL.md
npm Package Research via MCP
Use this skill for in-depth npm package research: bundle sizes, vulnerability scanning, download comparisons, and dependency trees. No API keys needed.
Available Tools
| Tool | What it does |
|---|---|
search |
Search npm packages by query |
package_info |
Detailed info: description, license, repo, dependencies |
downloads |
Download stats for a package |
compare_downloads |
Compare download counts across multiple packages |
bundle_size |
Bundle size (minified + gzip) via Bundlephobia |
vulnerabilities |
Known vulnerability info and advisory links |
dependency_tree |
Show direct dependencies as a tree |
download_trends |
Daily breakdown with sparkline visualization |