ComfyUI Node
GPT img API Generate
A ComfyUI node in GPT img with 12 inputs and 2 outputs.
GPT img API Generate
- reference_image
- image
- revised_prompt
◄prompta cinematic image►
◄api_key►
◄modelgpt-5.5►
◄qualitymedium►
◄size1024x1024►
◄moderationlow►
◄n1►
◄timeout_sec300►
◄system_promptYou are an image generation assistant. Use the image_generation tool to create the requested image. Preserve the user's prompt, requested style, language, subject, and composition as closely as possible. Return image output, not explanatory text.►
◄system_prompt_input—►
◄user_prompt_input—►
CategoryGPT img
Inputs (12)
| Name | Type | Default | Description |
|---|---|---|---|
| prompt | STRING | a cinematic image | — |
| api_key | STRING | — | |
| model | COMBO | gpt-5.5 | 4 options: gpt-5.5, gpt-5, gpt-5.4, gpt-5.4-mini |
| quality | COMBO | medium | 3 options: low, medium, high |
| size | COMBO | 1024x1024 | 13 options: 1024x1024, 1536x1024, 1024x1536, 1360x1024, 1024x1360, 1824x1024, +7 |
| moderation | COMBO | low | 2 options: low, auto |
| n | INT | 11–8 | — |
| timeout_sec | INT | 30030–3600 | — |
| system_prompt | STRING | You are an image generation assistant. Use the image_generation tool to create the requested image. Preserve the user's prompt, requested style, language, subject, and composition as closely as possible. Return image output, not explanatory text. | — |
| system_prompt_inputopt | STRING | — | |
| user_prompt_inputopt | STRING | — | |
| reference_imageopt | IMAGE | — |
Outputs (2)
| Name | Type | Description |
|---|---|---|
| image | IMAGE | — |
| revised_prompt | STRING | — |