Verdaccio

What is Verdaccio?

Verdaccio is a lightweight, open-source private npm proxy registry built in Node.js. It serves as a repository for packages that implements the CommonJS Compliant Package Registry specification, allowing users to read package information. Verdaccio provides an API compatible with popular npm clients such as yarn, npm, and pnpm, and follows the semantic versioning (semver) standard. This private registry can be used to cache npm packages, thereby expediting the npm install commands executed in the future

Highlights

• Lightweight and open-source private npm proxy registry
• Implements the CommonJS Compliant Package Registry specification
• Provides an API compatible with npm clients (yarn, npm, pnpm)
• Follows the semantic versioning (semver) standard
• Caches npm packages to expedite future npm install commands