Prasanthmj Primitive Go MCP Server

🚀 MCP Image Generation Server

An MCP (Model Context Protocol) server implemented in Go, leveraging OpenAI's DALL - E API to generate images. This server demonstrates how to build MCP tools that can be utilized by large language models like Claude.

🚀 Quick Start

Prerequisites

• Go 1.19 or higher
• OpenAI API key
• Claude Desktop (for testing)

Build Command

go build -o ./bin/imagegen-go ./main

Configuration

Add this server to your Claude Desktop configuration at ~/Library/Application Support/Claude/claude_desktop_config.json:

{
  "mcpServers": {
   "imagegen-go": {
      "command": "/path/to/imagegen-go/bin/imagegen-go",
      "env": {
        "OPENAI_API_KEY": "your-api-key",
        "DEFAULT_DOWNLOAD_PATH":"/path/to/downloads"
      }
    }
  }
}

Usage

1. Build the server using the above command.
2. Configure the server path and API key in Claude Desktop.
3. Restart Claude Desktop.
4. Ask Claude to generate an image!

Example prompt: "Can you generate an image of a riverside cottage in cinematic style?"

✨ Features

• Generate images from text descriptions
• Automatically handle save locations
• Configurable image sizes
• Proper error handling and logging
• Compatible with Claude Desktop and other MCP clients

🔧 Technical Details

This server implements the capabilities of an MCP tool and provides one tool:

• generate-image: Generate an image from a text prompt using OpenAI's DALL - E

📄 License

MIT License