Guzzle is probably the most popular PHP HTTP Client, but since the latest version introduced native support for the PSR-7 HTTP message interface, there is no more built-in cache. In this tutorial I will demonstrate how to use any caching library supporting the standard PSR-6 cache interface with Guzzle.

Well formatted, easy-to-read exceptions and PHP errors can save a lot of time when debugging. Here is how you can use the Symfony Debug Component for nice error reporting in your own web applicaiton.