How do I install the 4oimage mcp server?

Use a recorded configuration for your client, replace example credential values and paths, and verify the documented runtime. Restart or reconnect the client, then inspect the available tools.

What credentials does it need?

It reads `API_KEY` from the environment. Store these in your client's env block or a secrets manager — never commit them to a repository — and grant the narrowest scope that still covers your use case.

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4oimage MCP Server

MCP server for 4o-image API integration - Generate images using text prompts and edit existing images

Local serverstdio

What is the 4oimage MCP Server?

MCP server for 4o-image API integration - Generate images using text prompts and edit existing images

The short version

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.

Text-to-Image Generation — Create images from text descriptions with AI
Image Editing — Transform existing images using text prompts
Real-time Progress Updates — Get feedback on generation status
Browser Integration — Automatically open generated images in your default browser

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

Tool	What it does
Inputs	prompt (string, required): Text description of the desired image
imageBase64	string, optional): Base64-encoded image for editing or style transfer

How to install the 4oimage MCP Server

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

From the project documentation. Replace placeholders and example paths before connecting.

Configuration

Variable	Description	Required
API_KEY	Declared in the maintainer’s client configuration.	Check documentation

Example prompts to try

“Use 4oimage MCP to Inputs.”

Frequently asked questions

MCP server for 4o-image API integration - Generate images using text prompts and edit existing images Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.