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POST
/
v1
/
video
/
generations
Generate video
curl --request POST \
  --url https://api.siray.ai/v1/video/generations \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "character_orientation": "video",
  "elements": [
    {
      "frontal_image": "example_value",
      "reference_images": [
        "example_value"
      ],
      "video": "example_value"
    }
  ],
  "image": "example_value",
  "keep_original_sound": false,
  "model": "kuaishou/kling-3-motion-control",
  "prompt": "example_value",
  "video": "example_value"
}
'
{
  "code": "success",
  "data": {
    "task_id": "<string>"
  },
  "message": "<string>"
}

Authorizations

​
Authorization
string
header
required

Bearer authentication using API key

Body

application/json

Request payload

Request format for video generation models

​
character_orientation
enum<string>
required

Controls whether the output character's orientation matches the reference image or video. 'video': orientation matches reference video - better for complex motions (max 30s). 'image': orientation matches reference image - better for following camera movements (max 10s).

Available options:
video,
image
​
image
string
required

Input image for generation, it can be data URL or image URL

​
model
enum<string>
required

Model name to use for the request

Available options:
kuaishou/kling-3-motion-control
​
prompt
string
required

Text prompt for generation

​
video
string
required

Reference sports video URL; support .mp4, .mov. Video file size must not exceed 10MB; both width and height must be >= 300px; duration 3-30 seconds.

​
elements
object[]

Character/object elements for video generation

​
keep_original_sound
boolean

Whether to keep the original sound in video generation

Response

200 - application/json

Successful response

Standard async task creation response

​
code
string
required

Status code returned by the service

Example:

"success"

​
data
object
required

Response payload containing task details

​
message
string
required

Additional information about the request result