kling-4.0 （文生视频）

开发中

POST

/kling/text-to-video/kling-4.0

最后修改时间：2026-11-04 06:05:27

本文档不实时更新，完整版请查看官方文档：https://www.klingai.com/document-api/api/video/4-0/text-to-video

请求参数

Header 参数

Body 参数application/json必填

示例

{
    "prompt": "A girl sat on the train, looking out the window with a melancholic expression, her head swaying with the train.",
    "settings": {
        "duration": 10,
        "resolution": "1080p",
        "aspect_ratio": "16:9"
    },
    "options": {
        "callback_url": "https://xxx/callback",
        "external_task_id": "",
        "watermark_info": {
            "enabled": false
        }
    }
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location '/kling/text-to-video/kling-4.0' \
--header 'Authorization: Bearer {{YOUR_API_KEY}}' \
--header 'Content-Type: application/json' \
--data '{
    "prompt": "A girl sat on the train, looking out the window with a melancholic expression, her head swaying with the train.",
    "settings": {
        "duration": 10,
        "resolution": "1080p",
        "aspect_ratio": "16:9"
    },
    "options": {
        "callback_url": "https://xxx/callback",
        "external_task_id": "",
        "watermark_info": {
            "enabled": false
        }
    }
}'

返回响应

🟢200成功

application/json

Bodyapplication/json

示例

{
    "code": 0,
    "message": "success",
    "request_id": "req_1234567890abcdef",
    "data": {
        "id": "task_9876543210",
        "status": "submitted",
        "create_time": 1781080778802,
        "update_time": 1781080794151,
        "external_id": "my_custom_001"
    }
}

修改于 2026-11-04 06:05:27

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