What is Oxygen Builder?

Oxygen is a visual website builder for WordPress designed for developers and professionals who want full creative control. It generates clean, semantic HTML and CSS without bloat, offering a one-to-one CSS properties panel and a class-first workflow. Oxygen 6.2 adds an MCP Edition that lets you build WordPress sites by talking to AI agents like Claude Code, Cursor, and Codex.

How to use Oxygen Builder?

Get Oxygen from the website and install it on your WordPress site. Build pages visually using the drag-and-drop canvas, CSS/HTML panels, components, variables, and dynamic data. Optionally connect an MCP client (e.g. Claude Code, Cursor, Codex) via 'npm create oxygen-wp' to build sites by talking to your AI agent.

Core features of Oxygen Builder

Visual builder with pixel-perfect design control
One-to-one CSS properties panel and clean HTML output
Reusable components and global variables for design consistency
Interactions and animations (scroll, hover, click, page load)
Dynamic data integration with WordPress custom fields, post types, and taxonomies
AI agent integration via MCP (Claude Code, Cursor, Codex, etc.)
WooCommerce, ACF, and thousands of plugin integrations
Responsive design for every screen size