Introduction to Chrome DevTools Protocol

Introduction Chrome DevTools Protocol (CDP) is a set of APIs that allows developers to communicate with Chromium-based browsers, including Google Chrome. CDP was originally developed to power the Developer Tools features within Chrome, but since its introduction its usage has extended to much more than this initial use-case. In this article, we’ll provide some practical examples for interacting with the Chrome DevTools Protocol, as well as cover how some popular testing libraries utilize CDP.