FAQ – WordPress AI

❓ Frequently Asked Questions

Everything you need to know about WordPress AI & the MCP Plugin — answered clearly.


1. What is the WordPress MCP Plugin?

The WordPress MCP (Model Context Protocol) Plugin bridges AI assistants like Claude and ChatGPT directly to your WordPress site. It allows AI to create posts, manage pages, handle media, update settings, and more — all through natural language commands, without you needing to log in manually.

2. How do I install the WordPress MCP Plugin?

Go to your WordPress Admin → Plugins → Add New, search for “WordPress MCP”, install and activate it. Then navigate to Settings → WordPress MCP to enable REST API CRUD Tools and generate your JWT authentication token for connecting AI clients.

3. Which AI tools are compatible with WordPress MCP?

Any MCP-compatible AI client works with WordPress MCP, including: Claude Desktop, ChatGPT (via plugin), Cursor, VS Code with AI extensions, and Ollama for local/private AI usage. Claude Desktop has the most seamless integration via the built-in Connectors Directory.

4. Is the WordPress MCP Plugin free to use?

Yes! The WordPress MCP Plugin by Automattic is completely free and open-source. The only costs involved are optional AI service subscriptions (e.g., Claude Pro or ChatGPT Plus) if you need higher usage limits. The plugin itself has no premium tier.

5. How does WordPress MCP keep my site data secure?

WordPress MCP uses industry-standard JWT Authentication and OAuth 2.1 with PKCE protection. Data is only shared when you explicitly make a request — your site data is never stored by the AI or used to train any AI models. Role-based permissions also ensure AI only accesses what you allow.

6. Can AI automatically generate and publish WordPress blog posts?

Absolutely! With WordPress MCP, you can instruct an AI like Claude to research, write, format, and publish blog posts directly to your site — including title, content, categories, tags, and SEO meta — all with a single natural language command. No copy-paste needed.

7. What is the difference between WordPress MCP and a regular AI chatbot?

A regular chatbot only answers questions in a chat window. WordPress MCP gives AI actual write access to your site — it can create and edit pages, upload media files, manage users, update settings, and publish content in real time. It’s an AI co-pilot for your entire WordPress backend.

8. Can I use WordPress MCP with WooCommerce?

Yes! With REST API CRUD Tools enabled in the plugin settings, AI can manage WooCommerce products, update prices, generate product descriptions, handle inventory, and even create orders — all through AI commands. This is a massive time-saver for e-commerce store owners.

9. Does WordPress MCP work on shared hosting?

Yes, as long as your server meets the minimum requirements: PHP 8.0+, WordPress 6.4+, and the WordPress REST API enabled (default on all modern WordPress installs). Most popular hosts — including Hostinger, SiteGround, Bluehost, and Cloudways — fully support WordPress MCP.

10. What are best practices for using AI safely with WordPress?

Follow these best practices: (1) Always review AI-generated content before publishing. (2) Use role-based permissions to limit what AI can access. (3) Enable audit logging to track all AI actions. (4) Never grant AI delete permissions unless absolutely necessary. (5) Keep your MCP plugin and WordPress core updated regularly.

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