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4o-image MCP Server

@Antipas

About 4o-image MCP Server

An MCP server implementation that integrates with 4o-image API, enabling LLMs and other AI systems to generate and edit images through a standardized protocol. Create high-quality art, 3D characters, and custom images using simple text prompts.

Basic information

Category

Media & Design

License

MIT

Runtime

node

Transports

stdio

Publisher

Antipas

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "4o-image": {
      "command": "npx",
      "args": [
        "-y",
        "4oimage-mcp"
      ],
      "env": {
        "API_KEY": "YOUR_API_KEY_HERE"
      }
    }
  }
}

Tools

1

Generate images based on text prompts with optional image editing

Overview

What is 4o-image MCP Server?

An MCP server implementation that integrates with the 4o-image API, enabling LLMs and other AI systems to generate and edit images through a standardized protocol. It is designed for creating high-quality art, 3D characters, and custom images using simple text prompts.

How to use 4o-image MCP Server?

Install and run the server via npx with the command npx -y 4oimage-mcp, setting the API_KEY environment variable to your key from 4o-image.app. For use with Claude Desktop, add the corresponding configuration entry to claude_desktop_config.json as shown in the README.

Key features of 4o-image MCP Server

  • Text-to-Image Generation from text descriptions
  • Image Editing via text prompts and base64 image input
  • Real-time progress updates on generation status
  • Automatic browser opening of generated images

Use cases of 4o-image MCP Server

  • Generate artwork, 3D characters, or custom images from text
  • Edit existing images by describing changes with natural language prompts
  • Integrate image generation and editing into AI assistants and workflows

FAQ from 4o-image MCP Server

What does the server require to run?

It requires Node.js (to run via npx) and an API key from 4o-image.app.

How do I get an API key?

Register for an account at 4o-image.app/dashboard and obtain your API key from the user dashboard.

Can I edit existing images?

Yes. Provide a base64-encoded image along with a text prompt in the generateImage tool to modify the image.

Does the server provide progress updates?

Yes, real-time progress updates are supported, giving feedback on generation status.

Where does the generated image appear?

The image opens automatically in your default browser, and a direct link is provided in the response.

Comments

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