WordPress Developer Resources | Developer.WordPress.org
Official WordPress developer resources including a code reference, handbooks (for APIs, plugin and theme development, block editor), and more.
Reference | Developer.WordPress.org
Want to know what’s going on inside WordPress? Find out more information about its functions, classes, methods, and hooks.
WP-CLI Commands | Developer.WordPress.org
WP-CLI Commands In this article Below is a listing of all currently available WP-CLI commands with links to documentation on usage and subcommands. Looking to learn more about the internal API of …
WordPress Developer Blog – A site for plugin and theme developers ...
Dec 19, 2025 · Learn to build a smooth word-switching effect in WordPress by combining four key APIs: HTML API for markup transformation, Interactivity API for animations, Format API for editor controls, …
REST API Handbook | Developer.WordPress.org
Nov 8, 2016 · Using the WordPress REST API you can create a plugin to provide an entirely new admin experience for WordPress, build a brand new interactive front-end experience, or bring your …
Plugin Handbook | Developer.WordPress.org
Jul 30, 2014 · The Plugin Developer Handbook is a resource for all things WordPress plugins. Whether you’re new to WordPress plugin development, or you’re an experienced plugin developer, you should …
Introduction to Playground: running WordPress in the browser
Apr 5, 2024 · WordPress Playground is an exciting project that lets you run a whole site in your browser. Here's everything you need to know to get started.
What’s new for developers? (January 2025) – WordPress Developer Blog
Jan 10, 2025 · Welcome to the new year in this post that covers all of the developer highlights from the end of 2024.
How to install WordPress - WordPress Developer Resources
Mar 28, 2023 · If you need to upload your files to your web server, rename the wordpress directory to your desired name, then use an FTP client to upload the directory to your desired location within the …
Before You Install - WordPress Developer Resources
Mar 28, 2023 · Before installing WordPress, you need to check that your web hosting provider fulfills the necessary software and conditions. Also, you must have access to the server and some tools.