Package Repository Website - tryhttps://packagist.com if you need your own -

Simple static Composer repository generator - For a full private Composer repo use Private Packagist

Dependency Manager for PHP

Composer in Docker

Lets you find a path to the system CA bundle, and includes a fallback to the Mozilla CA bundle.

Small utility library that handles metadata minification and expansion.

PCRE wrapping library that offers type-safe preg_* replacements.

Semantic versioning utilities with the addition of version constraints parsing and checking.

Restart a CLI process without loading the xdebug extension.

Tools for working with the SPDX license list and validating licenses.