Provides tools for AI image generation, editing, and description using Google's Gemini models, supporting up to 4K resolution and multi-image reference guidance.
Click on "Install Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Gemini Image MCPgenerate a 4K cinematic cyberpunk city at night with neon lights"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Gemini Image MCP
A Model Context Protocol (MCP) server for AI image generation using Google's Gemini 3.0 models (Nano Banana Pro).
Features
generate_image - Create images from text prompts with up to 4K resolution
edit_image - Modify existing images with instructions, style transfer, multi-image mixing
describe_image - Analyze and describe images
Reference Images - Support for up to 14 reference images for style/content guidance
Installation
Configuration
Claude Code CLI
Claude Desktop
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
Zed Editor
Copy and paste this prompt to your Zed AI assistant:
Get API Key
Get a Gemini API key from Google AI Studio.
Note: Gemini 3 Pro Image (Nano Banana Pro) requires billing enabled - no free tier.
Usage Examples
Generate Image
With high resolution:
Edit Image
Describe Image
Models
Model | ID | Description |
Nano Banana Pro |
| Best quality, up to 4K resolution (default) |
Flash |
| Faster, good for descriptions |
Legacy |
| Fallback option |
Parameters
Image Size (Nano Banana Pro)
1K- Standard resolution (default)2K- High resolution4K- Ultra high resolution
Aspect Ratio
1:1- Square (default)3:4- Portrait4:3- Landscape9:16- Tall portrait16:9- Widescreen
License
MIT