Extend_Video

POST

/klingai/m2v_extend_video

The extended video from Kling allows for 5-second extensions, but the HD version does not support this feature.
Kling：https://klingai.kuaishou.com/

Price：0.15 PTC/call

Request

Header Params

Body Params multipart/form-data

Request Code Samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/klingai/m2v_extend_video' \
--header 'Authorization: Bearer ' \
--form 'prompt="Telephoto Lens Shot, Ground Shot, Blinding Sunlight, a Camel, Smoke and Dust in Xinjiang Gobi"' \
--form 'task_id="task_id"' \
--form 'enable_audio=""'

Responses

🟢200success

application/json

Body

Example

{}

Modified at 2025-07-11 10:07:01

Image2Video（Image-to-Video2.5-Turbo-10s）

Fetch