Stable Image Core

Our primary service for text-to-image generation, Stable Image Core represents the best quality achievable at high
speed. No prompt engineering is required! Try asking for a style, a scene, or a character, and see what you get.

Try it out

Grab your API key and head over to

How to use

Please invoke this endpoint with a POST request.

The headers of the request must include an API key in the authorization field. The body of the request must be
multipart/form-data, and the accept header should be set to one of the following:

image/* to receive the image in the format specified by the output_format parameter.

application/json to receive the image encoded as base64 in a JSON response.

The body of the request should include:

prompt

The body may optionally include:

aspect_ratio

negative_prompt

seed

style_preset

output_format

Note: for more details about these parameters please see the request schema below.

Output

The resolution of the generated image will be 1.5 megapixels.

Credits

Flat rate of 3 credits per successful generation. You will not be charged for failed generations.

Bearer Token

在 Header 添加参数

Authorization

，其值为在 Bearer 之后拼接 Token

示例：

Authorization: Bearer ********************

Try it out

How to use

Output

Credits

请求参数

请求示例代码

返回响应

Stable Image Core

Try it out#

How to use#

Output#

Credits#

请求参数

请求示例代码

返回响应

Try it out

How to use

Output

Credits