Le catalogue réel des outils pour IA

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

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

Search npm packages and inspect package metadata from the public registry. No key required.

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

Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di

Look up npm and PyPI packages: versions, descriptions, and metadata. No key required.

Dev-registry data: npm/PyPI/Docker/VS Code packages, dep graphs, vulns, 50+ ecosystems.

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

Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.

Checks declared npm/PyPI dependencies against real registries to catch slopsquatting

Find an MCP server for any task: searches the official registry, Smithery and npm; remote-first.

Measured weekly data on Claude Code and coding agents: costs, plugins, MCP registry, npm, HN, issues

Check an npm package name shape. Name discarded.

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

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

pkg:npm package-url shape, value discarded

Dive into the world of npm with our NPM Package Info MCP. Access crucial metadata about any npm

Check npm packages for typosquats, hallucinated names, install scripts and risky new releases.

npm releases: Node package versions, daily. $0.01/query. Register in-session — free testnet funds.

The company registry MCP: brreg orgnr, Companies House, Bolagsverket organisationsnummer.