Airo WP AI Builder
MCP server and block pattern library for AI-powered site building. Connect any AI client to manage content and assemble pages from curated patterns.
Solid choice
Airo WP AI Builder is a solid plugin choice in 2026, with a few things worth checking first. It runs on 10+ sites and was last updated 2 weeks ago, and scores 66/100 on our health check.
- Actively developed — last update 2 weeks ago
- Tested with the latest WordPress (7.1)
- Small user base (10+ active installs)
- Very few reviews so far
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Airo WP AI Builder stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| AI | >100 |
| airo | #1 |
| block patterns | >100 |
| godaddy | #32 |
| mcp | >100 |
Version adoption
Share of active sites per release.
About Airo WP AI Builder
From the official readme · v0.4.1Description
Airo WP AI Builder is a WordPress plugin that exposes your site to AI assistants via the Model Context Protocol (MCP). It also bundles a curated set of Gutenberg block patterns built on the Twenty Twenty-Five (tt5) theme, giving any connected AI a ready-made vocabulary for assembling pages.
MCP Server
Registers an MCP-compatible server endpoint that any AI client can connect to. Tools cover posts, pages, media, templates, navigation menus, and global styles. Clients authenticate with a standard WordPress Application Password — see the FAQ for details.
Block Patterns
A curated library of Gutenberg block patterns designed for the Twenty Twenty-Five theme. Patterns are sourced from the DesignSetGo project and automatically deferred when DesignSetGo is active to avoid duplication.
AI-agnostic
No specific AI is bundled or required. Connect Claude, GPT, Gemini, or any MCP-compatible assistant of your choice.
Connecting a client
The MCP endpoint is /wp-json/airo-wp/v1/mcp/streamable. Authentication uses a standard WordPress Application Password, which you create and revoke under Users -> Profile. HTTPS is required, because WordPress does not issue Application Passwords on non-SSL sites. See the FAQ below for the exact header, and the permissions each tool requires.
Developer highlights:
- Custom DI container with domain
Packageclasses registered onplugins_loaded - Strauss-prefixed vendor code in
dependencies/to avoid conflicts - PHPUnit unit tests with Brain Monkey
- PHP 7.4 through 8.3 compatibility
Roadmap (v1)
The following features are planned for the v1 release:
- Site generation — build a complete WordPress site from a single prompt
- Conversational setup — add pages, swap images, and update layouts through plain-English chat
- WooCommerce storefront — auto-configure a storefront with AI-generated products from a single prompt
External Services
This plugin optionally connects to two third-party services depending on which blocks are used.
Cloudflare Turnstile (form spam protection)
Used by the Form block when a Turnstile site key is configured under Settings → Airo WP AI Builder → Integrations.
When a visitor loads a page containing a form block, the Turnstile JavaScript widget is fetched from
https://challenges.cloudflare.com/. On form submission, the CAPTCHA token is verified by sending it
to https://challenges.cloudflare.com/turnstile/v0/siteverify along with the visitor’s IP address.
No data is sent if no Turnstile site key is configured.
- Terms of Service: https://www.cloudflare.com/website-terms/
- Privacy Policy: https://www.cloudflare.com/privacypolicy/
Google Maps (map embed block)
Used by the Map block when a Google Maps API key is configured.
When a visitor loads a page containing a map block, the Google Maps JavaScript API is loaded from
https://maps.googleapis.com/. The visitor’s browser communicates directly with Google Maps servers.
No data is sent if no API key is configured.
- Terms of Service: https://cloud.google.com/maps-platform/terms
- Privacy Policy: https://policies.google.com/privacy
Installation
- Upload the
airo-wpfolder to/wp-content/plugins/, or install from your organization’s deployment pipeline. - Activate the plugin through the Plugins screen in WordPress.
- For development, run
composer installin the plugin directory before activation (see CONTRIBUTORS.md).
Frequently asked questions
What does Airo WP AI Builder do right now?
It registers an MCP server on your WordPress site and provides a block pattern library based on the Twenty Twenty-Five theme. You connect an AI client of your choice to the MCP endpoint and use it to read and write site content.
Which AI can I use?
Any MCP-compatible AI client — Claude, GPT, Gemini, or others. The plugin does not bundle or require a specific AI.
Where do the block patterns come from?
Patterns are sourced from the DesignSetGo plugin. If DesignSetGo is active, Airo WP AI Builder defers to it automatically to avoid duplication.
How do I connect an AI client to the MCP server?
The endpoint is: https://example.com/wp-json/airo-wp/v1/mcp/streamable Create a credential under Users -> Profile -> Application Passwords, giving it a name such as “Claude”. WordPress shows the generated password once only, so copy it before leaving the screen. Combine your WordPress username and that password with a colon, base64-encode the result, and send it under the airowp authorization scheme: Authorization: airowp YWRtaW46YWJjZCBFRkdIIGlqa2wgTU5PUCBxcnN0IFVWV1g= Some clients offer only a bearer-token field rather than a full header. For those, prefix the same encoded value with…
Why does the MCP endpoint reject my credential?
Three common causes: The site is not served over HTTPS. WordPress refuses to issue or accept Application Passwords without SSL, so the credential cannot be created in the first place. The regular account password was used. The MCP server accepts an Application Password, not your login password. The username is wrong. Use the WordPress username, not the email address. An error mentioning Mcp-Session-Id is not an authentication failure — it means the credential was accepted and the request reached the MCP server. The transport is session-based: call initialize first, then send the returned…
What can a connected AI actually change?
Whatever the user you created the Application Password for is allowed to change. Authentication only establishes which user the request belongs to; every tool then checks a WordPress capability of its own — edit_posts to create a post, upload_files to add media, activate_plugins to activate a plugin, and so on. A credential belonging to a Subscriber therefore connects successfully and is refused by every tool that modifies anything. Create the Application Password for a user whose role matches the access you intend to grant, and revoke it under Users -> Profile when it is no longer needed.
Does this support the MCP specification’s OAuth flow?
Not yet. The MCP specification defines an OAuth 2.1 authorization flow with discovery documents and a consent screen. This plugin does not implement it, so clients that require OAuth discovery cannot connect. The Application Password scheme described above is a configured credential instead. OAuth support is under consideration.
What PHP versions are supported?
PHP 7.4 is the minimum. PHP 8.3 is the recommended version for local development. CI validates 7.4, 8.0, 8.1, 8.2, and 8.3.
Why are dependencies in a `dependencies/` folder?
Runtime Composer packages are namespace-prefixed with Strauss into dependencies/ so they do not clash with other plugins’ autoloaders.
Changelog
Initial release. Safe to install for development and future Airo features.
0.4.1
- The download no longer carries test-only helper classes that were never used at runtime, making the plugin slightly smaller
0.4.0
- Images can again be uploaded from raw file data, not only from a URL — an image with no publicly reachable address could not be uploaded at all
- Plugin tools now reject an empty plugin slug up front instead of failing partway through
- Navigation and page-revision tools describe the fields they return again, so a client knows the shape of the response
0.3.6
- AI clients can now authenticate with a WordPress Application Password sent in the Authorization header (HTTPS required)
- Documented how to connect a client: the endpoint, creating a credential, and the capability each tool needs
- Fixed the MCP endpoint returning 401 on GoDaddy sites that have not been published yet
- Fixed a release fault where a successful publish could report failure and skip the plugin-directory artwork
- Release publishing now verifies credentials before building and explains authentication failures
0.3.5
- Reduced the download by 41% — uncompiled block sources are no longer shipped inside the plugin
- The asset build is now a hard precondition of packaging, so a stale build fails the release instead of shipping a plugin that registers nothing
0.3.4
- Added Git Updater support so the plugin can update itself from this repository’s GitHub Releases
- Every release now attaches a built, installable zip to its GitHub Release
- WordPress.org publishing is now dispatched against a version tag rather than a release branch
0.3.3
- Maintenance release: documentation corrections and release-tooling fixes only, no user-facing changes
For developers
Is this your plugin? Show off the numbers.
Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
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FAQ
Airo WP AI Builder: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Sep 28, 2026
Is Airo WP AI Builder free?
Yes. Airo WP AI Builder is free to download and use from the official WordPress.org plugin directory.
Is Airo WP AI Builder safe to use in 2026?
Airo WP AI Builder is a solid plugin choice in 2026, with a few things worth checking first. It runs on 10+ sites and was last updated 2 weeks ago, and scores 66/100 on our health check.
How many websites use Airo WP AI Builder?
Airo WP AI Builder is active on 10+ WordPress websites and has been downloaded 293 times since it launched in September 2026. It was downloaded 298 times in the last 30 days.
Does Airo WP AI Builder work with WordPress 7.1?
Yes. The developer has tested Airo WP AI Builder up to WordPress 7.1.2, the latest release. It requires WordPress 6.9 or newer.
What PHP version does Airo WP AI Builder need?
Airo WP AI Builder requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Airo WP AI Builder last updated?
The latest version, 0.4.1, was released on September 14, 2026 (2 weeks ago).
Who makes Airo WP AI Builder?
Airo WP AI Builder is developed and maintained by GoDaddy.
What are the best alternatives to Airo WP AI Builder?
The most popular alternatives to Airo WP AI Builder are Elementor Website Builder (10M+ installs), All in One SEO (2M+ installs) and AI Agent by SiteGround (1M+ installs).
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