Txt2Video（Text to Video 1.6 HQ-5s）

POST

/klingai/m2v_16_txt2video_hq_5s

Text-to-video generated by Kling, a High-quality 5-second version.
Automatically upgraded to version Kling-1.6
Official Documentation：https://klingai.kuaishou.com/

Price：0.5 PTC/call

Request

Header Params

Authorization

string

optional

Example:

Bearer {{YOUR_API_KEY}}

Body Params multipart/form-data

prompt

string

required

Video prompt

Example:

Captured with a telephoto lens, the scene is shot from the ground under glaring sunlight. A camel stands amidst the swirling dust of the Gobi Desert in Xinjiang

negative_prompt

string

optional

Unwanted content in the video

cfg

number

optional

Video creativity level, value [0, 1], 0 represents the highest creativity, 1 represents completely following the prompt

Example:

0.5

aspect_ratio

string

optional

three option support：1:1, 16:9, 9:16

Example:

1:1

Request samples

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.302.ai/klingai/m2v_16_txt2video_hq_5s' \
--header 'Authorization: Bearer sk-jls4AaVBGoe1GwZD64qZA1qyKTN1MPHa4NmvH1cT68z7K1Zz' \
--form 'prompt="Captured with a telephoto lens, the scene is shot from the ground under glaring sunlight. A camel stands amidst the swirling dust of the Gobi Desert in Xinjiang"' \
--form 'negative_prompt=""' \
--form 'cfg="0.5"' \
--form 'aspect_ratio="1:1"'

Responses

🟢200success

application/json

Body

object {0}

Example

{}

Modified at 2025-06-09 02:44:35

Txt2Video（Text to Video 1.6 Standard-10s）

Txt2Video（Text to Video 1.6 HQ-10s）