Enterprise AI Resource Hub - 302.AI | Pay-as-you-go, Comprehensive AI model API Access, Instant Online App Usage

Kling Text-to-Video 2.1

From Keling's WenSheng Video 2.1 Master Edition

2025-06-07

Video Generation

Pricing:

$1.5/call

starting from

Bulk order? Contact your manager for exclusive deals

API Overview

From Kling AI's Text-to-Video 2.1 Master Edition, available in high-definition 5- and 10-second versions.

Official website: https://klingai.kuaishou.com/

status=10 Processing

status=50 Task failed—automatic refund initiated

status=99 Task completed successfully

API Console

API Reference (3)

API Description	API Endpoint	Request Method	Stability	Parameter Description
Txt2Video（Text-to-Video 2.1 – Master Edition – 5S）	https://api.302.ai/klingai/m2v_21_master_txt2video_5s	POST	Stable	View Details
Document Details From Kling Video Generation 2.1 Master Edition, HD 5-second version. Official website: https://klingai.kuaishou.com/ status=10 Processing status=50 Task failed, automatic refund status=99 Task succeeded Price: 1.5 PTC/time Request Parameters Header Parameters Authorizationstring Optional Example Value:`Bearer {{YOUR_API_KEY}}` Request Body multipart/form-data promptstring Required Video Prompt Example Value:`长焦镜头拍摄，地面拍摄，刺眼的阳光，一只骆驼，新疆戈壁烟尘四起` negative_promptstring Optional Undesired Content cfgnumber Optional Video creativity level, value range [0, 1], where 0 represents the highest level of creativity and 1 means strictly following the prompt. Example Value:`0.5` aspect_ratiostring Optional Choose one from 1:1, 16:9, or 9:16 Example Value:`1:1` enable_audioboolean Optional Generate video sound effects simultaneously
Txt2Video（Text-to-Video 2.1 – Master Edition – 10S）	https://api.302.ai/klingai/m2v_21_master_txt2video_10s	POST	Stable	View Details
Document Details From Kling Video Generation 2.1 Master Edition. Official website: https://klingai.kuaishou.com/ status=10 Processing status=50 Task failed, automatic refund status=99 Task succeeded Price: 3 PTC/time Request Parameters Header Parameters Authorizationstring Optional Example Value:`Bearer {{YOUR_API_KEY}}` Request Body multipart/form-data promptstring Required Video Prompt Example Value:`长焦镜头拍摄，地面拍摄，刺眼的阳光，一只骆驼，新疆戈壁烟尘四起` negative_promptstring Optional Undesired Content cfgnumber Optional Video creativity level, value range [0, 1], where 0 represents the highest level of creativity and 1 means strictly following the prompt. Example Value:`0.5` aspect_ratiostring Optional Choose one from 1:1, 16:9, or 9:16 Example Value:`1:1` enable_audioboolean Optional Generate video sound effects simultaneously
Fetch	https://api.302.ai/klingai/task/{id}/fetch	GET	Stable	View Details
Document Details Image-to-video and Text-to-video generated by Kling. Kling：https://klingai.kuaishou.com/ This interface is only used for retrieving tasks and is free of charge. Price: 0 PTC / call Request Parameters Path Parameters idstring Required Example Value:`kling_xxxx` Header Parameters Authorizationstring Optional Example Value:`Bearer {{YOUR_API_KEY}}` Query Parameters geostring Optional Example Value:`global`

API Pricing

$￥円 ₽

Model	Description	302.AI Price

Txt2Video（Text-to-Video 2.1 – Master Edition – 5S）	Text-to-Video 2.1 – Master Edition – 5S	$1.5/call
Txt2Video（Text-to-Video 2.1 – Master Edition – 10S）	Text-to-Video 2.1 – Master Edition – 10	$3/call
Fetch	Fetch Task	Free

Kling Text-to-Video 2.1

API Overview

API Console

API Reference (3)

Header Parameters

Request Body multipart/form-data

Header Parameters

Request Body multipart/form-data

Path Parameters

Header Parameters

Query Parameters

API Pricing

Txt2Video（Text-to-Video 2.1 – Master Edition – 5S）

$1.5/call

Txt2Video（Text-to-Video 2.1 – Master Edition – 10S）

$3/call

Fetch

Free

Recommended

Quick Access

Support

Legal Statement