wp_update_category is one of 162 MCP tools included in Easy MCP AI — the WordPress plugin that connects Claude, ChatGPT, and any AI assistant to your site.
Install Free Plugin →wp_update_category
DestructiveDescription
Rebranding a content section or fixing an inherited slug no longer means hunting through WordPress admin menus — your AI client calls Easy MCP AI to list categories, confirms the right ID, then patches the name, slug, description, or parent in one follow-up instruction. The entire correction happens inside a single conversation. Easy MCP AI authenticates each request with Bearer token or OAuth 2.1 with PKCE, so only authorized AI clients can modify your taxonomy.
See it in action
wp_list_categories Looking up the "News" category…
{
"total": 6,
"categories": [
{ "id": 5, "name": "News", "slug": "news", "count": 12 },
{ "id": 9, "name": "Marketing", "slug": "marketing", "count": 7 }
]
} wp_update_category {
"category_id": 9,
"name": "Digital Marketing",
"slug": "digital-marketing",
"description": "Posts about digital marketing strategies",
"updated_fields": ["name", "slug", "description"]
} Found category #5 — 'News'. Description has been updated to 'Latest updates and announcements'.
Example Use Cases & Sample Prompts
- Renaming a category
- Prompt: “Rename the category ‘News’ to ‘Industry News’ and update its slug accordingly.”
- Updating a description
- Prompt: “List my categories and update the ‘Tutorials’ category to have a better description that explains what readers will find there.”
- Restructuring taxonomy
- Prompt: “I want to move ‘Advanced Guides’ to be a subcategory under ‘Tutorials’ — can you do that?”
- Fixing a slug
- Prompt: “The ‘Case Studies’ category has a messy slug — update it to ‘case-studies’.”
- Merging strategy
- Prompt: “I want to rebrand ‘Tips & Tricks’ to ‘Quick Wins’ — update the name and description.”
Frequently Asked Questions
What does wp_update_category do?
Rebranding a content section or fixing an inherited slug no longer means hunting through WordPress admin menus — your AI client calls Easy MCP AI to list categories, confirms the right ID, then patches the name, slug, description, or parent in one follow-up instruction. The entire correction happens inside a single conversation. Easy MCP AI authenticates each request with Bearer token or OAuth 2.1 with PKCE, so only authorized AI clients can modify your taxonomy.
How do I use wp_update_category with my AI assistant?
Install the Easy MCP AI WordPress plugin, generate an API token in your dashboard, and connect your AI client (Claude, ChatGPT, Cursor, or any MCP-compatible assistant). Then simply describe what you want in natural language — for example: "Update the 'News' category description to say 'Latest updates and announcements'."
Do I need Easy MCP AI to use wp_update_category?
Yes. wp_update_category is one of 162 MCP tools bundled inside the Easy MCP AI WordPress plugin. Install the free plugin from WordPress.org, connect your AI client, and this tool becomes available immediately — no coding required.
Related Tools
CategoriesCreate a new post category with name, slug, description, and optional parent
Delete a post category by ID
Fetch full details of a specific post category by ID
List all post categories with slugs, descriptions, and post counts
Step 1
Get the Plugin
Install Easy MCP AI on your WordPress site to unlock wp_update_category and all 74 tools instantly.
Step 2
Connect Your AI Client
Already have the plugin? Step-by-step setup guides for Claude, ChatGPT, Cursor, Windsurf, and 10+ more.