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Packagist: The Main PHP Composer Repository

packagist.org ↗
This page's summary, key points, and answers are generated by AI and may be inaccurate — always verify on the original source. How this works.

Packagist is the primary repository for PHP packages, enabling developers to discover, install, and publish open-source code libraries for use with the Composer dependency manager.

  • Central repository for PHP packages
  • Easy installation via Composer
  • Tools to publish and distribute PHP libraries
Who it's for: PHP developers looking to manage project dependencies or share their own code libraries with the global community. AI
#php4 #composer1 #package management1 #web development21 #open source14
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Overview AI

Packagist serves as the central hub for the PHP community, allowing developers to host and distribute libraries that are easily accessible via Composer. Users can search for existing packages to include in their projects or submit their own repositories to make them available to others. It is the essential infrastructure for modern PHP development, ensuring standardized package discovery and dependency management.

Pros & cons AI
Pros
  • Industry standard for PHP dependency management
  • Easy to use with the Composer CLI
  • Massive ecosystem of verified open-source libraries
Cons
  • Requires knowledge of Composer workflow
  • Publicly hosted packages are open to everyone
3 pros 2 cons

Packagist vs Private Packagist AI

Packagist
packagist.org
VS
Private Packagist
packagist.com

Choose Packagist for public, open-source projects, while Private Packagist is the professional choice for secure, internal enterprise package management.

Aspect Packagist Private Packagist ↗
Accessibility Publicly accessible to everyone Private access with team authentication
Hosting Aggregates external VCS repositories Provides hosting for private packages
Cost Free for public use Paid subscription model
Security Public vulnerability disclosure Encrypted private storage and access logs
Best for Open-source community sharing Corporate and enterprise internal use
Questions & answers AI
Do I need an account to download packages?
No, browsing and installing packages from Packagist does not require an account.
How do I add my own package to Packagist?
You must define a composer.json file in your project repository, commit it, and submit your project's URL through the Packagist dashboard.
What's inside
  • Getting Started
  • Define Your Dependencies
  • Install Composer In Your Project
  • Install Dependencies
  • Autoload Dependencies
  • Publishing Packages
  • Define Your Package
  • Validate The File
  • Commit The File
  • Publish It

Section headings detected on the page.

Page details
Original title
Packagist.org
Original description
The PHP Package Repository
Author
Jordi Boggiano
Reading time
~3 min · 610 words
Feed
RSS / Atom ↗
Mobile-friendly
Yes
Indexable
Yes
Tech details
Secure (HTTPS)
Yes · HSTS
HTTP status
200 OK
Server
BunnyCDN-IL1-941
Page size
5 KB
Load time
641 ms
Scanned
2026-06-10 11:58:42
Performance · Google Lighthouse
87
Performance
81
Accessibility
100
Best practices
100
SEO
First Contentful Paint
1.5 s
Good
Largest Contentful Paint
3.6 s
Needs work
Total Blocking Time
64 ms
Good
Visual Stability (CLS)
0.00
Good

Lab data from Google Lighthouse via the PageSpeed Insights API (mobile) · tested Jun 11, 2026. Scores can vary between runs.

Alternatives & similar resources

Other resources that cover similar ground — and how they differ.

PHP Classes Repository
Development · Repository · phpclasses.org · 91%
PyPI: The Python Package Index
Development · Reference · pypi.org · 86%
Joomla Content Management System
Development · Tool · joomla.org · 83%
npm: The Node Package Manager
Development · Tool · npmjs.com · 83%
Drupal.org: The Open Source CMS for Digital Innovation
Technology · Documentation · new.drupal.org · 82%
SourceForge: Software Discovery, Development, and Reviews
Technology · Tool · sourceforge.net · 82%

Similar sites around the web AI

Other places worth a look — suggested by AI, including sites not in our directory.

RubyGems ↗
The official package repository for the Ruby programming language.
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Explore related AI

Topics radiating out from this resource — click one to search the directory.

Packagist PHP Composer documentation Dependency management bes… Open source software dist… PHP supply chain security
PHP Composer documentation Dependency management best practices Open source software distribution PHP supply chain security

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