Packagist is the main Composer repository. It aggregates public PHP packages installable with Composer.
Authentication abstraction and services for your PSR-7 application
Simple and secure cryptographic implementations for common tasks
A simple PSR-14 implementation
HTTP exceptions for PSR-7 applications
A middleware queue that handles requests and works as a middleware itself
Build PSR-7 responses easily
A fast and composable middleware router inspired in Express.js
Run your PHP application in any context
Run your PHP application behind a FastCGI proxy
Run your PHP application as a console application.
Session handling for PSR-7 applications
An HTTP validation library for PSR-7
Flexible and simple PSR-11 dependency injection container