Creative Upscale

POST

/sd/v2beta/stable-image/upscale/creative

This API can enlarge images from 64x64 up to 1 million pixels to 4K resolution with one click. It is characterized by enlarging images by approximately 20-40 times while maintaining the original image quality, and sometimes it can even enhance the image quality. It is best suited for handling images with severe quality loss and is not recommended for photos above 1 million pixels, as it will involve a lot of reimagining (controlled according to the creative ratio).

For details, please view: https://platform.stability.ai/docs/api-reference#tag/Upscale/paths/~1v2beta~1stable-image~1upscale~1creative/post

Price: 0.5 PTC / call

Request

Header Params

Content-Type

string

required

Example:

multipart/form-data

Authorization

string

optional

API Key from 302.AI backend

Example:

Bearer {{YOUR_API_KEY}}

Body Params multipart/form-data

image

file

required

The image you wish to upscale.

prompt

string

required

What you wish to see in the output image. A strong, descriptive prompt that clearly defines elements, colors, and subjects will lead to better results.

negative_prompt

string

optional

seed

string

optional

Example:

creativity

number

optional

Example:

0.3

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/sd/v2beta/stable-image/upscale/creative' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--header 'Content-Type: multipart/form-data' \
--form 'image=@""' \
--form 'prompt=""' \
--form 'negative_prompt=""' \
--form 'seed="0"' \
--form 'creativity="0.3"'

Responses

🟢200OK

application/json

Body

object {0}

Example

{}

Modified at 2024-09-03 08:02:13

Fast Upscale

Conservative Upscale