Verdaccio

Verdaccio is an open-source, lightweight private npm proxy registry built in Node.js that enables organizations to host, cache, and manage packages privately. It implements the CommonJS Compliant Package Registry specification and provides a REST API for publishing, searching, and managing npm packages in self-hosted or cloud-deployed environments. Verdaccio supports JWT and Basic Auth token authentication, rate limiting, pluggable storage backends, and seamless proxying of upstream registries such as npmjs.org.

1 APIs 0 Features

npmregistrypackage-managerprivate-registryproxynodejsopen-sourceself-hostedyarnpnpmdockerkubernetes

Sources

aid: verdaccio
name: Verdaccio
description: Verdaccio is an open-source, lightweight private npm proxy registry built in Node.js that enables organizations to host, cache, and manage packages privately. It implements the CommonJS Compliant Package Registry specification and provides a REST API for publishing, searching, and managing npm packages in self-hosted or cloud-deployed environments. Verdaccio supports JWT and Basic Auth token authentication, rate limiting, pluggable storage backends, and seamless proxying of upstream registries such as npmjs.org.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/verdaccio/refs/heads/main/apis.yml
created: 2026-06-13
modified: 2026-06-13
specificationVersion: '0.19'
tags:
  - npm
  - registry
  - package-manager
  - private-registry
  - proxy
  - nodejs
  - open-source
  - self-hosted
  - yarn
  - pnpm
  - docker
  - kubernetes
apis:
  - aid: verdaccio:verdaccio-npm-registry-api
    name: Verdaccio npm Registry API
    description: The Verdaccio npm Registry REST API implements the CommonJS Compliant Package Registry specification, providing endpoints to publish, retrieve, search, and delete npm packages. It supports JWT tokens and Basic Auth for authentication and mirrors the standard npm registry protocol so any npm, yarn, or pnpm client can interact with it without modification.
    humanURL: https://www.verdaccio.org/docs/
    baseURL: http://localhost:4873
    tags:
      - npm
      - packages
      - registry
      - publish
      - search
      - proxy
    properties:
      - type: Documentation
        url: https://www.verdaccio.org/docs/
      - type: Authentication
        url: https://www.verdaccio.org/docs/authentication/
      - type: Configuration
        url: https://www.verdaccio.org/docs/configuration/
      - type: GitHubRepository
        url: https://github.com/verdaccio/verdaccio
      - type: Docker
        url: https://hub.docker.com/r/verdaccio/verdaccio
      - type: HelmChart
        url: https://charts.verdaccio.org
    contact:
      - FN: Verdaccio Community
        url: https://discord.gg/7qWJxBf
common:
  - type: Website
    url: https://www.verdaccio.org/
  - type: Documentation
    url: https://www.verdaccio.org/docs/
  - type: GitHubOrg
    url: https://github.com/verdaccio
  - type: Blog
    url: https://www.verdaccio.org/blog/
  - type: Discord
    url: https://discord.gg/7qWJxBf
  - type: Bluesky
    url: https://bsky.app/profile/verdaccio.org
  - type: Docker
    url: https://hub.docker.com/r/verdaccio/verdaccio
  - type: Sponsorship
    url: https://opencollective.com/verdaccio
  - type: Plans
    url: plans/verdaccio-plans-pricing.yml
  - type: RateLimits
    url: rate-limits/verdaccio-rate-limits.yml
  - type: FinOps
    url: finops/verdaccio-finops.yml
maintainers:
  - FN: Kin Lane
    email: [email protected]

Verdaccio

APIs

Verdaccio npm Registry API

Semantic Vocabularies

Verdaccio Context

Resources

Sources