Guzzle - an extensible PHP HTTP client

Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services. It can do both synchronous and asynchronous requests using the same interface, It supports simple interface for building query strings, POST requests, streaming large uploads, streaming large downloads, using HTTP cookies, uploading JSON data, etc, Uses PSR-7 interfaces for requests, responses, and streams.