WordPress MCP Server

Now available — WordPress MCP Server

Control WordPress
directly from Claude

A hosted MCP server that connects Claude to your WordPress site. Create posts, manage content, and run your editorial workflow — all through natural conversation.

Claude.ai → Settings → Connectors
// 1. Add your MCP server URL
url → https://mcp.onyx-wp.com/your-site/mcp
// 2. Start a new conversation and ask Claude to
“Write a draft post about spring gardening tips”
// Claude creates the post directly in WordPress ✓

Works with any WordPress site

WooCommerce Elementor Yoast SEO ACF Divi WPBakery
Features

Everything you need to run
WordPress through AI

No plugins to install. No code to write. Just a URL in Claude’s connectors settings and you’re live in minutes.

Content creation

Ask Claude to write, draft, or publish posts. It handles categories, tags, slugs, and status automatically.

Smart browsing

Search and retrieve any post, page, or media item. Claude finds exactly what you need across your entire site.

Bulk editing

Update dozens of posts in one conversation. Fix SEO titles, update categories, or republish drafts in bulk.

Taxonomy management

Create and organise categories, tags, and custom taxonomies without ever opening the admin panel.

Media library

Browse your media library and reference uploaded images in new posts. Upload and tag media on the fly.

Secure by default

Credentials stored encrypted at rest. Each site runs in an isolated process. App passwords only — never your admin login.

Setup

Live in under 5 minutes

Three steps. No plugins, no deployments, no dev work required.

01

Generate an Application Password in WordPress

Go to WP Admin → Users → Profile → Application Passwords. Create a new password for Claude. This lets Claude act on your site without exposing your real credentials.

02

Send us your site details

Share your site URL, WordPress username, and the Application Password. We provision your dedicated MCP endpoint on our server — usually within minutes.

03

Add the URL to Claude’s Connectors

In Claude.ai, go to Settings → Connectors → Add MCP Server and paste your unique URL: https://mcp.onyx-wp.com/your-site/mcp. Start a new conversation and you’re ready.

Tools

11 tools built for WordPress

Every tool is exposed natively to Claude — no prompting tricks, no wrappers.

wp_create_post
Create a new post with title, content, status, categories, and tags
wp_update_post
Partial updates — change just the title, status, or content
wp_list_posts
List posts with filters: status, category, tags, search, pagination
wp_get_post
Fetch full content of any post by ID
wp_delete_post
Trash or permanently delete a post
wp_list_categories
Browse and search all post categories
wp_create_category
Create a new category with name and slug
wp_list_tags / wp_create_tag
Manage your tag taxonomy from Claude
wp_list_pages
Browse all pages — not just posts
wp_list_media
Search and browse the media library
wp_get_site_info
Fetch site name, URL, timezone, and language settings
Pricing

Simple, per-site pricing

One flat monthly fee per WordPress site. No usage limits, no surprises.

Starter
$20/mo
For bloggers and solo site owners getting started with AI content.
  • ✓ 1 WordPress site
  • ✓ All 11 MCP tools
  • ✓ Unlimited conversations
  • ✓ Email support
  • – Priority provisioning
  • – Multiple team members
Most popular
Pro
$50/mo
For individuals managing multiple sites.
  • ✓ Up to 5 WordPress sites
  • ✓ All 11 MCP tools
  • ✓ Unlimited conversations
  • ✓ Priority provisioning
  • – Custom tool development
Max
$100/mo
For individuals running large-scale WordPress operations.
  • ✓ Unlimited sites
  • ✓ All 11 MCP tools
  • ✓ Unlimited conversations
  • ✓ Priority provisioning
  • ✓ Custom tool development

Ready to give Claude
the keys to WordPress?

Setup takes under 5 minutes. Cancel any time.

Read the docs