npm MCP servers & tools

An MCP server that installs other MCP servers for you.

AI-powered developer assistant that enables advanced research, analysis and discovery across GitHub and NPM realms in realtime.

Verify npm packages before your AI agent installs them: hallucinations, advisories, API drift.

Symbol-level npm dependency analysis: scan verdicts, native alternatives, migration prompts.

MCP server for npm package management, security analysis, and compatibility checking

Catches hallucinated and slopsquatted npm packages before an agent installs them.

A Node.js MCP server that spins up isolated Docker-based sandboxes for executing JavaScript snippets with on-the-fly npm dependency installation and clean teardown

An MCP server that exposes package.json scripts as tools for agents.

Transform Claude Code with intelligent, real-time access to 90+ framework documentation sources. Get accurate, up-to-date code generation that follows current best practices for React, Next.js, Laravel, FastAPI, Tailwind CSS, and more.

Lets AI coding assistants search the icon packages actually installed in your project.

npm registry MCP server — package intelligence, security audits, dependency analysis

Verify an npm package before you install it: advisories, install scripts, typosquats, provenance.

Move npm publishing in GitHub Actions from NPM_TOKEN to trusted publishing (OIDC).

Honest library picks for coding agents in 25-360 tokens. Tells your agent what NOT to install.

Packagephobia MCP — install-size analysis for npm packages

Bundlephobia MCP — npm bundle-size analysis

Catch AI-hallucinated (slopsquatted) npm imports in generated code before npm install.

Source code search for every package on PyPI and npm.

npm dependency fitness: deprecated/yanked/superseded + verified safe migration target.

Breaking-change diffs for npm packages so coding agents stop writing code against outdated API knowledge.

Scan npm dependencies for license compliance issues. Catch GPL contamination.

What broke between two dependency versions, with a citation for every claim. No API key needed.

Breaking-change diffs for npm packages: removed exports, changed signatures, migration notes.

MCP Server that provides up-to-date documentation for npm packages by fetching the latest README doc from the package's GitHub repository or the README.

npm & PyPI freshness for AI agents: latest version, deprecations, dated breaking-change diffs.

Put your node_modules on a diet - find unused dependencies, analyze health, and reduce size

MCP server for npm package management — 36 tools for publish, version, search, audit, install, and more from your AI assistant.

Demand-signal MCP server over GitHub, Hacker News, npm, and PyPI public APIs with trend deltas.

Audit dependency licenses for compatibility issues. Flags GPL/AGPL conflicts.

Audit Python and npm dependency licenses before you ship, judged against how you distribute.

Search GitHub, npm, PyPI, StackOverflow, ArXiv from one MCP — built for coding agents.

MCP server to search, compare, and recommend npm packages by size, popularity, and maintenance.

npm MCP — wraps the npm Registry API (free, no auth)

npm, PyPI & crates.io intel for AI agents: versions, popularity, deps, health. No API keys.

Vet any MCP server before you depend on it: live health from GitHub, npm and PyPI.

npm package download trends and adoption growth over time. Free key at trendsapi.ai

npm package trends and weekly downloads over time. Free key at trendsmcp.ai

npm search MCP — find packages, view details, compare, check downloads.

License check, outdated deps, security for AI agents

npm package search, audit, bundle analysis for AI agents

Package intelligence for AI agents across npm, PyPI, crates.io and deps.dev. No API keys.

Search npm packages, get live registry data, and compare alternatives. No API key needed.

Check npm/PyPI packages exist and that a function or method exists in an exact package version.

Read-only npm dependency diagnostics for AI coding agents.

Detect malicious or vulnerable npm packages: registry search, OSV.dev and GitHub advisory lookups