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
npm install
npm run buildConfiguration
Claude Code CLI
claude mcp add gemini-image --env GEMINI_API_KEY=your_key -- node /path/to/dist/index.jsClaude Desktop
Add to ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"gemini-image": {
"command": "node",
"args": ["/path/to/dist/index.js"],
"env": {
"GEMINI_API_KEY": "your_api_key_here"
}
}
}
}Zed Editor
Copy and paste this prompt to your Zed AI assistant:
Install the gemini-image MCP server for me. Here's what you need to do:
1. Clone the repo and build it:
git clone https://github.com/dfeirstein/gemini-image-mcp.git ~/.config/zed/mcp-servers/gemini-image-mcp
cd ~/.config/zed/mcp-servers/gemini-image-mcp
npm install
npm run build
2. Add this to my Zed settings.json under "context_servers":
{
"context_servers": {
"gemini-image": {
"command": {
"path": "node",
"args": ["~/.config/zed/mcp-servers/gemini-image-mcp/dist/index.js"],
"env": {
"GEMINI_API_KEY": "YOUR_API_KEY_HERE"
}
}
}
}
}
3. Remind me to replace YOUR_API_KEY_HERE with my actual Gemini API key from https://aistudio.google.com/apikey
The MCP provides three tools: generate_image, edit_image, and describe_image using Google's Gemini 3.0 (Nano Banana Pro) models.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
Generate a cyberpunk cityscape at night with neon lightsWith high resolution:
Generate a detailed landscape at 4K resolutionEdit Image
Add sunglasses to this photo
Remove the background
Apply a watercolor styleDescribe Image
What objects are in this image?
Describe the mood and compositionModels
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
Resources
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