What is AWS CodeArtifact?
AWS CodeArtifact is a managed artifact repository service for software packages. The service securely stores and distributes packages of various formats within your AWS environment. CodeArtifact can proxy public repositories as upstream sources and automatically cache requested packages, allowing it to function as both a private registry and a dependency cache.
Core Features
- Support for npm, Maven, pip, NuGet, RubyGems, Swift, Cargo, and generic packages
- Polyglot repositories that can hold multiple package formats at once
- Upstream repositories for public package registries
- IAM-based access control
- Cross-account sharing via resource policies
- Automatic caching of public packages
Typical Use Cases
Private Package Registry: Host internal libraries and packages in a secure, managed repository. Developers use standard tools like npm install or pip install with CodeArtifact as the registry.
Dependency Caching: CodeArtifact caches packages from public repositories. Builds become faster and less dependent on external registry outages, while you retain control over approved dependencies.
Multi-Account Package Sharing: Share packages securely between AWS accounts. Central teams publish libraries that other teams consume as dependencies.
Benefits
- No server management for artifact repositories
- A unified solution supporting multiple package formats in one service
- IAM integration for fine-grained access control
- Integration with security and CI/CD services across the AWS ecosystem
Integration with innFactory
As an AWS Reseller, innFactory supports you with AWS CodeArtifact: repository architecture, CI/CD integration, dependency management strategies, and migration from existing solutions such as Nexus or Artifactory.
Typical Use Cases
Frequently Asked Questions
What is AWS CodeArtifact?
AWS CodeArtifact is a managed artifact repository service that securely stores and distributes software packages across multiple formats. It can serve as a private registry and simultaneously as a cache for public package repositories.
What does AWS CodeArtifact cost?
CodeArtifact is billed based on usage: charges apply for stored data volume (GB/month), the number of requests, and data transfer out of the service. A free tier is available. Exact prices are listed on the official pricing page.
Which package formats does CodeArtifact support?
CodeArtifact supports npm (JavaScript), Maven/Gradle (Java), pip (Python), NuGet (.NET), RubyGems (Ruby), Swift Package Manager, and Cargo (Rust), among others. Generic packages are also supported, and a single repository can contain packages of multiple formats.
Can CodeArtifact proxy public repositories?
Yes, CodeArtifact can configure public registries such as npmjs.com, Maven Central, or PyPI as upstream sources and automatically cache requested packages.
How does CodeArtifact integrate with CI/CD?
CodeArtifact generates temporary auth tokens for tools like pip, npm, or Maven, and integrates directly with CodeBuild, CodePipeline, and other CI/CD systems.
Note: All product information on this page has been compiled with care, but is provided without guarantee and may be outdated or incomplete. Cloud services evolve rapidly — features, pricing, SLAs, and availability change frequently. Authoritative and up-to-date information can only be found on the official product page of AWS (official documentation). This page does not represent an offer by AWS.