Last updated: 2026-06-06
DALL-E
POST /v1/images/generations
Generate Image
Request Parameters
| Parameter | Type | Required | Description |
|---|
model | string | Yes | dall-e-3 or dall-e-3 |
prompt | string | Yes | Image description prompt |
n | integer | No | Number of images, DALL-E 3 only supports 1 |
size | string | No | Image size |
quality | string | No | Quality: standard (default), hd |
style | string | No | Style: vivid (default), natural |
response_format | string | No | Response format: url (default), b64_json |
Size Options
| Model | Supported Sizes |
|---|
dall-e-3 | 1024x1024, 1792x1024, 1024x1792 |
dall-e-3 | 256x256, 512x512, 1024x1024 |
Request Examples
curl -X POST https://api.crazyrouter.com/v1/images/generations \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model": "dall-e-3",
"prompt": "A traditional Chinese ink wash painting of mountains and waterfalls shrouded in mist",
"n": 1,
"size": "1792x1024",
"quality": "hd",
"style": "natural"
}'
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.crazyrouter.com/v1"
)
response = client.images.generate(
model="dall-e-3",
prompt="A traditional Chinese ink wash painting of mountains and waterfalls shrouded in mist",
n=1,
size="1792x1024",
quality="hd",
style="natural"
)
print(response.data[0].url)
print(response.data[0].revised_prompt)
Response Example
{
"created": 1709123456,
"data": [
{
"url": "https://oaidalleapiprodscus.blob.core.windows.net/...",
"revised_prompt": "A traditional Chinese ink wash painting depicting a mountainous landscape with a waterfall cascading down rocky cliffs, surrounded by misty clouds..."
}
]
}
Edit Image
Use DALL-E 2 for localized image editing.
from openai import OpenAI
client = OpenAI(
api_key="YOUR_API_KEY",
base_url="https://api.crazyrouter.com/v1"
)
response = client.images.edit(
model="dall-e-3",
image=open("image.png", "rb"),
mask=open("mask.png", "rb"),
prompt="Add a kitten in the blank area",
n=1,
size="1024x1024"
)
print(response.data[0].url)
DALL-E 3 automatically optimizes your prompt (revised_prompt), generating a more detailed description to improve image quality.
DALL-E 3 can only generate 1 image per request (n=1). For multiple images, send multiple requests.
