Generate and Edit Images with OpenAI's GPT-Image-1 Model

This template integrates OpenAI's image generation and editing endpoints via the GPT-Image-1 model to visually create and manipulate images based on prompts. It features base64 conversion, binary handling, and prompt chaining.

Perfect for marketing, design, product visuals and creative workflows.

🛠️ Requirements OpenAI account with access to gpt-image-1(probably you need organizations verifications for access to that model)

OpenAI API credentials configured in n8n

A self-hosted or cloud n8n instance

Basic familiarity with the n8n UI (no programming required)

🔧 Step-by-step Instructions

Step 1: Manual Trigger Starts the workflow on click. Ideal for testing the generation and edit logic.