Yaeris MCP Connector
Connects your WordPress site to the Yaeris MCP platform so AI tools like Claude can read and update your content, SEO metadata, and Elementor pages.
Use with caution
Yaeris MCP Connector works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 60/100 on our health check.
- 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 Yaeris MCP Connector stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| AI | >100 |
| elementor | >100 |
| mcp | >100 |
| rankmath | #92 |
| seo | >100 |
About Yaeris MCP Connector
From the official readme · v1.3.0Description
The Yaeris MCP Connector plugin bridges your WordPress site with the Yaeris MCP platform — a Model Context Protocol (MCP) server that lets AI assistants like Claude interact directly with your digital marketing tools.
What this plugin does:
Once installed, it exposes secure REST API endpoints that Yaeris MCP tools use to read and update your site data. Authentication uses WordPress Application Passwords — no separate account or API key needed.
Four modules in one plugin:
Module 1 — WordPress Core
Always active. Adds a status endpoint so MCP tools can verify the plugin is installed and check which modules are loaded.
Module 2 — SEO Connector
Activates automatically when RankMath or Yoast SEO is detected. Exposes SEO meta fields (focus keyword, SEO title, meta description, canonical URL) via the REST API. Includes a bulk endpoint for reading SEO data across multiple posts in a single call — much faster than one request per post.
Supported SEO plugins:
* RankMath SEO
* Yoast SEO
Module 3 — Elementor Connector
Activates automatically when Elementor is detected. Exposes Elementor page content via clean REST endpoints — no need to deal with raw Elementor JSON. MCP tools can:
- List all Elementor-built pages on your site
- Read all text content extracted from Elementor widgets
- Create new pages with basic heading and content sections
- Update the text of specific widgets without touching your design
- Publish, draft, or unpublish any page
- Read page-level Elementor settings
Module 4 — Diagnostics
Always active. Adds two site-maintenance endpoints for admin-level accounts only:
- Read the tail of your debug.log (if WP_DEBUG_LOG is enabled) to help diagnose recent PHP errors
- Trigger a site-wide LiteSpeed Cache purge (if LiteSpeed Cache is installed)
Requirements:
- A Yaeris MCP account
- Your WordPress site connected to Yaeris MCP via Application Password (set up inside the Yaeris dashboard)
- For SEO tools: RankMath or Yoast SEO installed
- For Elementor tools: Elementor (free or Pro) installed
- For the cache purge diagnostics endpoint: LiteSpeed Cache installed (the debug log endpoint works without any extra plugin, but requires WP_DEBUG_LOG enabled)
External Services
This plugin is a connector for the Yaeris MCP platform (https://mcp.yaeris.com). To use this plugin, you need a Yaeris MCP account.
What data is transmitted:
This plugin does NOT send any of your site content, posts, or pages to Yaeris servers. It works the other way around: the plugin registers secure REST API endpoints on your own WordPress site. When you connect your site inside the Yaeris dashboard, the Yaeris platform makes authenticated HTTP requests directly to your site using a WordPress Application Password that you create and control.
No post content, SEO data, or Elementor page content ever passes through or is stored on Yaeris infrastructure. All data stays on your WordPress server and travels directly between your site and the AI tools you are using.
The only information stored on the Yaeris platform is your WordPress site URL and the Application Password you enter in the Yaeris dashboard — this is required so the platform knows how to reach your site.
External service details:
- Service name: Yaeris MCP Platform
- Service URL: https://mcp.yaeris.com
- Yaeris website: https://yaeris.com/mcp-server
- Terms of Service: https://yaeris.com/terms-of-use/
- Privacy Policy: https://yaeris.com/privacy-policy/
Installation
- Download the plugin zip from mcp.yaeris.com or the WordPress plugin directory.
- In your WordPress admin, go to Plugins → Add New → Upload Plugin.
- Upload the zip and click Install Now, then Activate.
- No settings page needed — the plugin works automatically once your site is connected to Yaeris MCP.
To connect your site to Yaeris MCP:
- Log in to your Yaeris MCP account at mcp.yaeris.com.
- Go to Tools → WordPress and click Add Site.
- Enter your site URL and create a WordPress Application Password (WordPress Admin → Users → Your Profile → Application Passwords).
- Paste the Application Password into Yaeris and save.
- Done — your WordPress, SEO, and Elementor tools will activate automatically.
Frequently asked questions
Do I need a separate account for Elementor or RankMath?
No. The plugin uses your existing WordPress Application Password for all three modules. No extra logins or API keys are needed.
Is my data sent to Yaeris servers?
No. The plugin adds REST API endpoints to your own WordPress site. When an MCP tool runs, the Yaeris platform makes a direct request to your site using your Application Password. Your content never passes through Yaeris servers.
Does this work with Elementor Pro?
Yes, for reading. The plugin can read content from most Elementor Pro widgets. Writing (updating text) is supported for standard free widgets (Heading, Text Editor, Button, Icon Box, Image Box). Pro-only widgets like Loop Builder and ACF fields are read-only in v1.0.
Does it work with Yoast SEO Premium?
Yes. The SEO module detects the standard Yoast SEO plugin — both free and Premium versions are supported.
Will this slow down my site?
No. The plugin only registers REST API endpoints. No code runs on normal page loads — it is completely passive until an MCP tool makes a request.
Is the plugin safe / does it add security risk?
All endpoints require a valid WordPress Application Password. Only users with edit_posts capability can access them — the same permission level as editors and admins. Standard WordPress authentication protects all data.
Changelog
Adds generic custom-field (postmeta) read/write, richer site status info, and an admin-only search/replace tool. No breaking changes.
1.3.0
- Added: Module 5 — Generic Meta CRUD. New /yaeris/v1/meta/{id} GET/POST endpoint for reading and writing any postmeta key, including custom fields not registered for the standard REST API (ACF, legacy plugins, hand-rolled fields). A small protected-key blocklist (_edit_lock, _edit_last) is never returned or writable.
- Added: Site status endpoint (/yaeris/v1/status) now also returns php_version, active_theme, and is_multisite alongside the existing wp_version/site_url/module flags.
- Added: /yaeris/v1/search-replace endpoint (admin-only) — search and replace text across post titles, content, and excerpts, with a dry-run mode (default) that previews match counts before writing. Deliberately scoped to post content only, never postmeta/options/serialized data.
1.2.0
- Added: Module 4 — Diagnostics. New /yaeris/v1/debug-log endpoint (reads the tail of wp-content/debug.log when WP_DEBUG_LOG is enabled) and /yaeris/v1/cache-purge endpoint (triggers a site-wide LiteSpeed Cache purge when LiteSpeed Cache is active). Both endpoints require an admin-level account (manage_options), a stricter check than the edit_posts used by the other modules, since they expose server internals or affect the whole site.
1.1.1
- Fixed: the custom schema update endpoint (/yaeris/v1/schema/{id}) could accept malformed schema data that crashed page rendering for every site visitor when RankMath tried to display it. The endpoint now validates every schema block before saving — it must be a complete object with a valid Schema.org “@type” (e.g. LocalBusiness, Product, FAQPage), not a bag of loose fields — and rejects the whole request with a clear error if anything is invalid, instead of silently saving bad data.
- Fixed: custom schema blocks are now stored in the same format RankMath’s own display code expects, so correctly-formed schema updates actually render on the page instead of being silently ignored or breaking the page.
1.1.0
- Added: OG (Facebook) title, description, and image read/write support
- Added: Twitter Card title, description, and image read/write support
- Added: SEO score field in all SEO meta responses
- Added: Schema type and raw schema data read/write endpoints (/yaeris/v1/schema/{id})
- Added: Site-wide SEO audit endpoint (/yaeris/v1/seo/audit)
- Added: Bulk SEO update endpoint (/yaeris/v1/seo/bulk-update)
1.0.2
- Fixed PHP syntax in class-ymc-seo.php to ensure clean file integrity in ZIP submission.
- Strengthened permission check on POST /elementor/pages (create page) — now verifies publish_pages or publish_posts capability depending on post_type, instead of the broader edit_posts check.
- Added new check_auth_publish permission callback for POST /elementor/page/{id}/status — now verifies publish_pages or publish_posts capability when setting status to publish or private, preventing contributors from publishing content via the API.
1.0.1
- Added unique plugin prefix (yaermcc_) to all functions, constants, and classes to prevent naming collisions.
- Strengthened REST API permission checks — all endpoints that access a specific post ID now verify per-object edit capability using current_user_can( ‘edit_post’, $id ).
- Clarified External Services section in readme.
For developers
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FAQ
Yaeris MCP Connector: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 4, 2026
Is Yaeris MCP Connector free?
Yes. Yaeris MCP Connector is free to download and use from the official WordPress.org plugin directory.
Is Yaeris MCP Connector safe to use in 2026?
Yaeris MCP Connector works, but test it on a staging site before relying on it in 2026. Was last updated 2 months ago, and scores 60/100 on our health check.
How many websites use Yaeris MCP Connector?
Yaeris MCP Connector is active on <10 WordPress websites and has been downloaded 413 times since it launched in June 2026. It was downloaded 71 times in the last 30 days.
Does Yaeris MCP Connector work with WordPress 7.1?
Yes. The developer has tested Yaeris MCP Connector up to WordPress 7.1.2, the latest release. It requires WordPress 5.8 or newer.
What PHP version does Yaeris MCP Connector need?
Yaeris MCP Connector requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Yaeris MCP Connector last updated?
The latest version, 1.3.0, was released on August 18, 2026 (2 months ago).
Who makes Yaeris MCP Connector?
Yaeris MCP Connector is developed and maintained by Yaeris Digital Services.
What are the best alternatives to Yaeris MCP Connector?
The most popular alternatives to Yaeris MCP Connector are Elementor Website Builder (10M+ installs), All in One SEO (2M+ installs) and AI Agent by SiteGround (1M+ installs).
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