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POST
/
v3
/
async
/
hunyuan-image-3
Hunyuan Image 3
curl --request POST \
  --url https://api.highwayapi.ai/v3/async/hunyuan-image-3 \
  --header 'Authorization: <authorization>' \
  --header 'Content-Type: <content-type>' \
  --data '
{
  "prompt": "<string>",
  "size": "<string>",
  "seed": 123
}
'
{
  "task_id": "<string>"
}
Hunyuan Image 3 is an advanced text-to-image model. Simply provide a text description to generate high-quality images rich in emotion and storytelling, empowering your creative expression and artistic creation.
This is an asynchronous API and will only return the asynchronous task’s task_id. You should use this task_id to request the Get Task Result API to retrieve the generated result.

​
Request Headers

​
Content-Type
string
required
Enum value: application/json
​
Authorization
string
required
Bearer authentication format: Bearer {{API Key}}.

​
Request Body

​
prompt
string
required
Positive prompt used to guide the image generation content.
​
size
string
The dimensions of the generated image, in pixels as width*height. Each dimension must be in the range [256 ~ 1536]. The default value is 1024*1024.
​
seed
integer
Random seed. A value of -1 indicates a random seed. The value range is [-1 ~ 2147483647], and the default value is -1.

​
Response Information

​
task_id
string
required
The task_id of the asynchronous task. You should use this task_id to request the Get Task Result API to obtain the generated result.