Image Generation MCP Server

This MCP server provides image generation capabilities using the Replicate Flux model.

Installation

Option 1: NPX Method (No Local Setup Required)

You can use the package directly from npm without installing it locally:

Option 2: Local Installation

If you prefer a local installation:

Related MCP server: Together AI Image Server

Setup

Configure Claude Desktop

Edit your Claude Desktop configuration file:

• On MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json

• On Windows: %APPDATA%/Claude/claude_desktop_config.json

Option 1: NPX Configuration (Recommended)

This method runs the server directly from npm without needing local files:

Option 2: Local Installation Configuration

If you installed the package locally:

Get Your Replicate API Token

1. Sign up/login at https://replicate.com

2. Go to https://replicate.com/account/api-tokens

3. Create a new API token

4. Copy the token and replace your-replicate-api-token in the MCP settings

Environment Variables

• REPLICATE_API_TOKEN (required): Your Replicate API token for authentication

• MODEL (optional): The Replicate model to use for image generation. Defaults to "black-forest-labs/flux-schnell"

Configuration Parameters

• disabled: Controls whether the server is enabled (false) or disabled (true)

• autoApprove: Array of tool names that can be executed without user confirmation. Empty array means all tool calls require confirmation.

Available Tools

generate_image

Generates images using the Flux model based on text prompts.

Parameters

• prompt (required): Text description of the image to generate

• seed (optional): Random seed for reproducible generation

• aspect_ratio (optional): Image aspect ratio (default: "1:1")

• output_format (optional): Output format - "webp", "jpg", or "png" (default: "webp")

• num_outputs (optional): Number of images to generate (1-4, default: 1)

Example Usage

The tool returns an array of URLs to the generated images.

📜 License

This project is licensed under the MIT License.