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Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
GEMINI_MODELNoGemini model to usegemini-3-pro-image-preview
GEMINI_API_KEYYesYour Google Gemini API key
GEMINI_OUTPUT_DIRNoOutput directory for images./generated_images

Capabilities

Features and capabilities supported by this server

CapabilityDetails
tools
{}

Tools

Functions exposed to the LLM to take actions

NameDescription
generate_imageB

Generate an image from a text description using Google Gemini. Returns the file path of the generated image.

edit_imageA

Edit an existing image based on a text prompt using Google Gemini. Useful for modifying specific parts of an image while preserving others.

iterate_imageB

Iteratively refine an image through multi-turn conversation. Start a new session with an image, or continue an existing session to make incremental adjustments.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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