Image Generation MCP Server

Model Context Protocol (MCP) server enabling AI clients (Cline, Claude Desktop) to generate images using OpenAI (DALL-E 3, gpt-image-1) and save them directly to

What the server does

This is a Model Context Protocol (MCP) server that allows compatible clients (like Cline, Claude Desktop, etc.) to generate images using OpenAI's API (gpt-image-1, dall-e-3, dall-e-2).

• Generates images from text prompts using OpenAI models (gpt-image-1, dall-e-3, dall-e-2)
• Edits and combines existing images using reference images with OpenAI's gpt-image-1 model
• Supports optional branding guidelines via a brandSignature parameter
• Allows specifying image size, quality, and background type (transparent or opaque)
• Supports consistent visual styling through the styleDefinitionJSON parameter
• Saves generated images to a target project directory specified by the LLM client

Credentials and setup notes

1. Node.js: Version 18 or higher recommended. 2. npm: Comes with Node.js. 3. OpenAI API Key: You need an API key from OpenAI. Visit platform.openai.com/api-keys to create one. Note that usage of gpt-image-1 might require API Organization Verification.

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Maintainer setup documentation.