Private Packagist
Private Packagist is a private Composer repository service for secure PHP supply chain management.
Last updated September 2, 2026
Overview
Private Packagist is a service that provides a private Composer repository, enabling secure and reliable package management for PHP projects. It mirrors and caches packages from various sources, blocks malware, enforces security policies, and monitors dependencies for vulnerabilities. The service is operated by Packagist Conductors GmbH, a company registered in Berlin, Germany, founded by the creators of Composer.
History
Private Packagist was founded by the creators of Composer, Jordi Boggiano and Nils Adermann. The company behind it, Packagist Conductors GmbH, is registered in Berlin, Germany. The service aims to provide businesses with functionality unique to their requirements and supports the maintenance and innovation of Composer.
Sources
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