扩图

POST

/kling/v1/images/editing/expand

最后修改时间：2025-08-18 08:46:18

本文档不实时更新，完整版请查看官方文档：https://app.klingai.com/cn/dev/document-api/apiReference/model/imageExpand

请求参数

Header 参数

Body 参数application/json

示例

{
  "image": "iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==",
  "up_expansion_ratio": 0.1,
  "down_expansion_ratio": 0.2,
  "left_expansion_ratio": 0.3,
  "right_expansion_ratio": 0.4,
  "prompt": "扩展背景并保持风格一致",
  "n": 2,
  "callback_url": "https://example.com/callback",
  "external_task_id": "task_20250818_001"
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST '/kling/v1/images/editing/expand' \
--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
--header 'Content-Type: application/json' \
--data-raw '{
  "image": "iVBORw0KGgoAAAANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4//8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU5ErkJggg==",
  "up_expansion_ratio": 0.1,
  "down_expansion_ratio": 0.2,
  "left_expansion_ratio": 0.3,
  "right_expansion_ratio": 0.4,
  "prompt": "扩展背景并保持风格一致",
  "n": 2,
  "callback_url": "https://example.com/callback",
  "external_task_id": "task_20250818_001"
}'

返回响应

🟢200成功

application/json

Body

示例

{
    "code": 0,
    "message": "string",
    "request_id": "string",
    "data": {
        "task_id": "string",
        "task_status": "string",
        "created_at": 0,
        "updated_at": 0
    }
}

修改于 2025-08-18 08:46:18

图像生成

多图参考生图