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AI in WordPress

A practical primer for experienced DIY site owners

Core, plugins, MCP, connectors, APIs, and what matters now

Why this matters

The shift in one sentence

WordPress is moving from scattered AI plugins toward shared AI plumbing that core and plugins can reuse.

That means fewer one-off integrations, clearer provider setup, more consistent tools, and better paths for outside assistants to work with your site.

WordPress 7.0

What is in core now

AI Client

A standard PHP layer for sending prompts and receiving results from AI providers through WordPress-aware code.

Connectors

A shared way to store and manage provider connections so features do not each need separate setup.

Abilities API

A registry of structured actions WordPress can expose, with rules for inputs, outputs, and authorization.

MCP Adapter path

A bridge that exposes WordPress abilities to compatible AI assistants using Model Context Protocol.

Core vs plugin

What is not fully core yet

Core gives the infrastructure

  • Shared connection model
  • Common AI request layer
  • Structured abilities for tools
  • Bridge for external assistants

Official plugin gives the visible tools

  • Title generation
  • Summaries and excerpts
  • Alt text and image tools
  • Editorial and moderation helpers

Architecture

How the stack fits together

1

Provider

OpenAI, Anthropic, Google, and similar services

2

Connector

Saved credentials and setup inside WordPress

3

AI Client

The common code layer used by features and plugins

4

Ability

A structured action WordPress can expose safely

5

MCP

Protocol that lets outside AI tools discover and call those actions

Official AI plugin

What users can do now

✍️

Writing help

Generate titles, summaries, excerpts, resizes, and meta descriptions.

🖼️

Media help

Draft alt text, generate images, and make editorial image tasks faster.

🛠️

Admin help

Use editorial notes, moderation support, request logs, dashboard widgets, and connector controls.

Roadmap themes

What is coming next

Near-term features

  • Type Ahead
  • AI Playground
  • Content Assistant
  • Site Agent
  • Workflow Automation

Foundational work

  • More core abilities
  • Connector security and approvals
  • MCP adapter refinements
  • 7.1 planning and documentation

DIY use cases

Where this helps real sites

Content workflows

Draft headlines, summarize long posts, create archive excerpts, and rework tone faster.

Accessibility support

Use AI for alt-text drafts, then review carefully for accuracy and WCAG quality.

Taxonomy and metadata

Suggest categories, tags, and descriptions for custom content at scale.

Media libraries

Create visuals, organize assets, and speed up repetitive image workflows.

External assistants

Connect MCP-aware tools to staging or dev sites for structured analysis and action.

Custom workflows

Build plugin-level actions for your own post types, forms, or editorial pipelines.

Glossary

Terms people will keep hearing

API

The formal way software talks to another service or component.

Provider

The outside AI service WordPress connects to.

Connector

The reusable WordPress setup for a provider, including credentials.

Prompt

The instruction and context you send to a model.

Ability

A defined WordPress action with inputs, outputs, and permissions.

MCP

Model Context Protocol, a way for assistants to discover tools and data sources.

Good caution

Four questions before turning it on

01

What task is being improved: drafting, summarizing, moderation, accessibility, or automation?

02

Where are credentials stored, and which plugins, users, or agents can use them?

03

Does the workflow live in wp-admin, the block editor, or an external MCP-aware client?

04

What still requires human review for accuracy, brand voice, and accessibility?

Simple framing

An easy meetup-ready explanation

WordPress is building shared AI plumbing in core, while the official AI plugin turns that plumbing into optional tools for writing, media, editorial work, and admin workflows.

MCP is the part that helps outside AI tools talk to WordPress, and abilities are the defined actions those tools can discover and run.

Editorial caution

Use AI as a draft partner, not your final voice

What AI is good at

  • Breaking blank-page paralysis
  • Generating options quickly
  • Summarizing and restructuring content
  • Helping with repetitive editorial tasks

What still needs you

  • Authentic voice and point of view
  • Fact checking and nuance
  • Local knowledge and editorial judgment
  • Accessibility and brand consistency review

Connector caution

A shared connector needs guardrails

A connector is convenient, but it also turns an AI API key into site-level infrastructure that multiple features, plugins, or themes may try to use.

Visibility

Know which plugin made the request, which provider and model it used, and where it happened.

Approvals

Use Connector Approvals so plugins or themes cannot silently tap configured connectors without explicit admin review.

Logging

Turn on request logging so you can spot unexpected usage, debugging issues, and possible budget creep.

Cost caution

API usage is not the same as a $20 chat subscription

Chat apps

A consumer chat plan is usually a flat monthly subscription with usage policies inside that app.

APIs

Provider APIs are billed separately and typically charge by tokens, requests, model choice, or image operations.

That means a plugin using APIs from inside WordPress can create additional costs that are separate from ChatGPT Plus or similar subscriptions. Budgeting, rate limits, logging, and approval workflows matter.

LLM-ready sites

What people mean by “LLM ready”

Usually it means making your content easy for AI systems to find, understand, quote, and cite accurately.

For most site owners, that is less about secret AI hacks and more about strong technical SEO, clear writing, helpful structure, and content that can be retrieved in useful chunks.

SEO and AI visibility

How it compares to classic SEO

Traditional SEO focuses on

  • Crawling and indexing
  • Search relevance and rankings
  • Internal linking and page experience
  • Structured data and clear page purpose

LLM-readiness adds emphasis on

  • Text that is easy to extract and summarize
  • Clear headings, FAQs, tables, and entity signals
  • Evidence, examples, and sourceable claims
  • Pages that answer specific long-tail questions well

Practical starter steps

Introductory advice for WordPress site owners

Keep SEO fundamentals strong

Google says AI features use the same core search requirements, so indexing, crawl access, and helpful content still matter.

Write for retrieval

Use plain headings, direct answers, FAQs, and scannable sections so AI systems can ground responses in your actual content.

Treat llms.txt carefully

You may hear about llms.txt, but it is still emerging and not a formal standard like robots.txt. Useful experiment, not magic requirement.

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Use the stack, not the hype

Start with concrete workflows, stage testing, and human review.