Azure Dalle MCP Server

An Azure OpenAI DALL-E integration server implementing the Model Context Protocol (MCP). This server provides a bridge between Azure OpenAI's DALL-E 3 image generation capabilities and MCP-compatible clients.

Available Tools

generate_image

Generates images using DALL-E 3 with the following parameters:

• prompt (required): Text description of the image to generate
• size (optional): Image dimensions (default: 1024x1024)
• quality (optional): Image quality (default: hd)
• style (optional): Image style (default: natural)

download_image

Downloads generated images to local storage:

• imageUrl: URL of the image to download
• localPath: Local directory path for saving
• fileName: Name for the downloaded file

Setup

Prerequisites

• Node.js
• Azure OpenAI subscription with DALL-E 3 access
• Environment variables:
  • AZURE_OPENAI_ENDPOINT
  • AZURE_OPENAI_API_KEY
  • AZURE_OPENAI_DEPLOYMENT_NAME (defaults to "dalle3")
  • OPENAI_API_VERSION (defaults to "2024-02-15-preview")

Installation

1. Install dependencies:

npm install

2. Build the server:

npm run build

3. For development with auto-rebuild:

npm run watch

Configuration

MCP Client Configuration

To use with MCP-compatible clients, add the server configuration:

On MacOS:

~/Library/Application Support/Claude/claude_desktop_config.json

On Windows:

%APPDATA%/Claude/claude_desktop_config.json

Configuration content:

{
  "mcpServers": {
    "Azure Dalle MCP Server": {
      "command": "/path/to/Azure Dalle MCP Server/build/index.js"
    }
  }
}

Debugging

For debugging support, the MCP Inspector tool is included:

npm run inspector

This will provide a web interface for monitoring server communication and debugging tool executions.