POST
/
images
/
generations

Authorizations

​
x-portkey-api-key
string
headerrequired
​
x-portkey-virtual-key
string
headerrequired

Body

application/json
​
prompt
string
required

A text description of the desired image(s). The maximum length is 1000 characters for dall-e-2 and 4000 characters for dall-e-3.

​
model
default: dall-e-2

The model to use for image generation.

​
n
integer | null
default: 1

The number of images to generate. Must be between 1 and 10. For dall-e-3, only n=1 is supported.

Required range: 1 < x < 10
​
quality
enum<string>
default: standard

The quality of the image that will be generated. hd creates images with finer details and greater consistency across the image. This param is only supported for dall-e-3.

Available options:
standard,
hd
​
response_format
enum<string> | null
default: url

The format in which the generated images are returned. Must be one of url or b64_json. URLs are only valid for 60 minutes after the image has been generated.

Available options:
url,
b64_json
​
size
enum<string> | null
default: 1024x1024

The size of the generated images. Must be one of 256x256, 512x512, or 1024x1024 for dall-e-2. Must be one of 1024x1024, 1792x1024, or 1024x1792 for dall-e-3 models.

Available options:
256x256,
512x512,
1024x1024,
1792x1024,
1024x1792
​
style
enum<string> | null
default: vivid

The style of the generated images. Must be one of vivid or natural. Vivid causes the model to lean towards generating hyper-real and dramatic images. Natural causes the model to produce more natural, less hyper-real looking images. This param is only supported for dall-e-3.

Available options:
vivid,
natural
​
user
string

A unique identifier representing your end-user, which can help OpenAI to monitor and detect abuse. Learn more.

Response

200 - application/json
​
created
integer
required
​
data
object[]
required

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