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Generate Images with OpenAI new GPT-Image-1 Model via User-Friendly Form

by Friedemann Schuetzadapted from n8n official workflow galleryUpdated Aug 2026
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CTConvert to FileFoPrompt and optionsPrompt and opti…HROpenAI Image GenerationOpenAI Image Ge…FoReturn to form123
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Starts on an incoming request

Welcome to my Simple OpenAI Image Generator Workflow! This workflow creates an image with the new OpenAI image model "GPT-Image-1" based on a form input. This workflow has the following sequence: Form trigger (image prompt and image size input) Generate the Image via OpenAI API. Return the image to the input form for download. The following accesses are required for the workflow: OpenAI API access: Documentation Instructions Link your OpenAI Platform account in the “OpenAI Image Generation” node ("Credential Type") You can contact me via LinkedIn, if you have any questions: https://www.linkedin.com/in/friedemann-schuetz

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n8nreference-only
Connects
WHTTP Request
CategoryGeneral Automation
Triggermanual
Complexitysimple
Nodes4
AddedApr 24, 2025
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