MCP (Model Context Protocol) server for Nanana AI image generation service powered by Google Gemini's nano banana model. This server allows Claude Desktop and other MCP clients to generate and transform images using nano banana's powerful image generation capabilities.

npm install -g @nanana-ai/mcp-server-nano-banana

1. Visit nanana.app and sign in
2. Go to your account dashboard
3. Generate an API token in the "API Access" section
4. Copy and save the token (it will only be shown once)

Add the server to your Claude Desktop config file:

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "nanana": {
      "command": "npx",
      "args": ["-y", "@nanana-ai/mcp-server-nano-banana"],
      "env": {
        "NANANA_API_TOKEN": "your-api-token-here"
      }
    }
  }
}

After saving the config file, restart Claude Desktop to load the MCP server.

Generate an image from a text prompt.

Parameters:

• prompt (string, required): The text description of the image to generate

Example:

Generate an image of a cute cat wearing a hat

Transform existing images based on a text prompt.

Parameters:

• imageUrls (array of strings, required): 1-9 image URLs to transform
• prompt (string, required): The text description of how to transform the images

Example:

Transform these images to look like oil paintings: ["https://example.com/image1.jpg"]

• NANANA_API_TOKEN (required): Your Nanana AI API token
• NANANA_API_URL (optional): Custom API URL (defaults to https://nanana.app)

1. Clone the repository
2. Install dependencies: npm install
3. Build: npm run build
4. Test locally by updating Claude Desktop config to point to the built file:

{
  "mcpServers": {
    "nanana": {
      "command": "node",
      "args": ["/path/to/packages/mcp-server/dist/index.js"],
      "env": {
        "NANANA_API_TOKEN": "your-token",
        "NANANA_API_URL": "http://localhost:3000"
      }
    }
  }
}

npm run build

npm run dev

Image generation with nano banana consumes credits from your Nanana AI account. Check your dashboard at nanana.app/account to view your credit balance and purchase more credits if needed.

For issues and questions:

• Visit nanana.app
• Email: support@nanana.app

MIT