4o-image-api

The GPT-Image-1 model, also known as ChatGPT 4o Image, is OpenAI’s latest AI image generation model. It understands both text and visual context, allowing developers to create and edit images with remarkable accuracy. Unlike traditional diffusion models, GPT-Image-1 follows instructions precisely, supports consistent styles, and renders legible text — making it ideal for applications in design, marketing, and creative automation.

Pricing: 8 credits / image.

Playground

Pre-filled from the model spec — run it as-is, or tweak any field first.

Ready

FormJSON

Prompt

A cozy ceramic coffee mug on a wooden desk by a sunny window, the mug is printed with the word "ModelFold" in clean white letters

Optional text prompt. At least one of prompt or filesUrl is recommended.

files_url

Add images

Optional reference image list. Supports up to 5 images.

Size

1:13:22:3

Aspect ratio of the generated image

Balance: —Estimated reservation8 credits(estimated before generation; actual charge shown on completion)

ResetRun

Result

PreviewJSON

HistoryDownload

Sample output for this variant — press Run to generate your own.

curl https://modelfold.ai/v1/images/generations \
  -H "Authorization: Bearer $MODELFOLD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"4o-image-api","prompt":"..."}'