Multi-Image Reference to Image

POST

/kling/v1/images/multi-image2image

Generate a blended image from multiple subject reference images, with optional scene and style references.

Authorizations

bearer

Type

HTTP (bearer)

Request Body

application/json

object

Model name. Enum: kling-v2, kling-v2-1

Positive text prompt
Max 2500 characters

object[]

Required

Supports 1–4 images

Scene reference image
Base64-encoded image or image URL (must be accessible)

Style reference image
Base64-encoded image or image URL (must be accessible)

Number of images to generate
Range: [1, 9]

Output aspect ratio (width:height)
Enum: 16:9, 9:16, 1:1, 4:3, 3:4, 3:2, 2:3, 21:9

Callback URL when the task completes

External task ID