MCP server for the npm registry — search packages, check versions, vulnerabilities, download stats and more
MCP server for the npm registry — search packages, check versions, vulnerabilities, download stats and more
An MCP (Model Context Protocol) server that gives Claude direct access to the npm registry — search packages, check versions, audit vulnerabilities, compare libraries and more, all without leaving your conversation.
Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| search_packages | Search npm by keyword with quality and maintenance scores |
| get_package_info | Full details — license, maintainers, dependencies, size, downloads |
| get_package_versions | Full version history with publish dates |
| get_download_stats | Download counts over any period (day / week / month / year) |
| check_vulnerabilities | Known CVEs for a specific package version |
| compare_packages | Side-by-side comparison of two packages |
| get_changelog | Release notes between two versions, falls back to CHANGELOG.md |
| get_package_readme | Full README for any package or specific version |
{
"mcpServers": {
"npm-registry": {
"command": "npx",
"args": [
"mcp-npm-registry"
]
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
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