Course · Beginner

WordPress AI Foundations: Master the Abilities API, MCP Adapter & Model Context Protocol From Scratch

The entry point for the whole developer track. What the WordPress AI stack actually is, how the Abilities API, MCP Adapter, MCP, and PHP AI Client SDK fit together, and a working local setup to build on.

8 lessons
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This course is the conceptual and environmental groundwork for everything else in this track. No heavy coding here, the goal is a working local WordPress AI development environment and a clear mental model of how the Abilities API, the MCP Adapter, the Model Context Protocol, and the PHP AI Client SDK actually relate to each other, before you write a single line of production code.

If you already know what an “ability” is, what MCP tools/resources/prompts are, and which of these four pieces ships in WordPress core versus as a separate plugin, you can probably skip ahead to Build a WordPress MCP Server From Scratch. If any of that was unclear, start here.