imagen3-mcpimagen3-mcp MCP server

— (0)

Reviewed by Daniel Nikulshyn·Updated July 2026

Overview

Imagen3-MCP is an image generation tool based on Google's Imagen 3.0, providing services through MCP (Model Control Protocol). To use it, you need a valid Google Gemini API key. Installation involves downloading the latest executable from GitHub Releases, configuring it in Cherry Studio with the API key and optional environment variables for proxy URLs, listening IP addresses, and port numbers. It has a MIT license and is implemented in Rust.

Key features

Image generation based on Google's Imagen 3.0
MCP (Model Control Protocol) services
Configurable server settings
Support for proxy URL

Pricing

Model: Free
Category: MCP Servers
Rating: No reviews yet

Use cases

Photorealistic Pet Images

Generate photorealistic images of pets, such as a running Jack Russell Terrier.

Product Visualization

Create high-tech product images, such as a futuristic apple.

Pros & Cons

Pros

Photorealistic image generation
Configurable via environment variables
Supports proxy URL for internet access

Cons

Requires a valid Google Gemini API key
Dependent on internet connectivity for API access

Reviews

No reviews yet. Be the first!

Q&A

Is there any license restriction?

The tool is released under the MIT license, meaning it is free to use, modify, and distribute with minimal restrictions.

Asked by Noelia Campos · Dec 11, 2025

Can I host the server in a container or remote machine?

Yes. Use the IMAGE_RESOURCE_SERVER_ADDR variable to specify a domain or IP that will appear in the generated image URLs, which is useful when the server runs in a container or on a remote host.

Asked by Ludovic Girard · Dec 9, 2025

How do I configure the server address and port?

Set the environment variables SERVER_LISTEN_ADDR (default 127.0.0.1) and SERVER_PORT (default 9981) in the Cherry Studio configuration. These control where the MCP server listens and the port used for image URLs.

Asked by Quyen Tran · Sep 16, 2025

What is required to run imagen3-mcp?

You need a valid Google Gemini API key and an internet connection to access the API. Optionally, a proxy URL can be set if you’re behind a firewall or need to bypass GFW restrictions.

Asked by Rania Nasser · Sep 12, 2025