How to Connect Your WordPress Site to ChatGPT Using the MCP Server

Overview

The miniOrange Secure MCP Connector helps you connect your WordPress site to ChatGPT using the Model Context Protocol (MCP). MCP is an open standard that allows AI applications to securely connect with external services and data. Once connected, you can use natural-language prompts to ask ChatGPT to create posts, update pages, retrieve site information, and perform other approved WordPress actions. Every request is checked against your WordPress permissions, so ChatGPT only performs actions you are authorized to use.

Download Plugin Pricing Plans Request a Demo

Prerequisites

Before you begin, ensure you have the following:

• A self-hosted WordPress site running WordPress 6.9 or later.
• A publicly accessible HTTPS website. Local or private URLs are not supported.
• The free miniOrange Secure MCP Connector plugin installed and activated on your WordPress site.

Configuration Steps

Step 1: WordPress Side Setup

• Log in to your WordPress Admin Dashboard and navigate to Plugins → Add New.
• Search for miniOrange Secure MCP Connector, then click Install Now followed by Activate.

• Open the Secure MCP Connector plugin from the WordPress admin sidebar.

• Go to the NHI Registry tab and click Register Your First NHI.

• Enter a name for your Non-Human Identity (NHI) and click Next.

• Select the WordPress Abilities you want to make available for each user role. For example, enable the Get Site Information ability for the Administrator role.
• Click Create & Continue to save the configuration.

• Click Connect Your AI Client.

• Choose one of the following connection methods and copy the required details:
• Method 1: Copy the miniOrange Gateway URL and your WordPress Site URL.
• Method 2: Copy the generated MCP Endpoint URL.

Step 2: ChatGPT Side Setup

• Open ChatGPT, navigate to Apps, and click the + icon to create a new connection.

• Enter the desired App Name.
• Configure the connection using one of the following methods:
• Method 1: Enter https://gateway.miniorange.ai/mcp in the Connection field.
• Method 2: Paste the copied MCP Endpoint URL into the Connection field.

• Click Sign In.
• If you are using Method 1, enter your WordPress Site URL when prompted and click Continue.
• If you are using Method 2, you can skip this step.

• Review the requested permissions and click Allow Access to complete the connection.

Note: You can link your preferred AI client (for example, ChatGPT, Claude, or Cursor) to your personal account and then control the site through natural-language commands.

What You Can Do Once Connected

After connecting your WordPress site to ChatGPT, you can manage your site using natural-language prompts. Based on the WordPress Abilities enabled for your account, you can:

• Retrieve site and environment information.
• View your WordPress account details.
• Create new posts and pages.
• Update existing content.
• Perform other actions registered through the WordPress Abilities API.

All requests are verified against the authenticated user's permissions, ensuring ChatGPT only performs authorized actions on your WordPress site.

Related Articles

• Abilities API for WordPress in v6.9 and Role of MCP
• Connect AI Agents to WordPress with miniOrange GPT App
• From Abilities to AI Agents: Introducing the MCP Adapter for WordPress