更新日: 2026-06-06

Kling Video Generation

Crazyrouter exposes the current public Kling video family through two official model families:

Route Family	Submit Paths	Fetch Paths	Public Models
Standard Kling video	`POST /kling/v1/videos/text2video` `POST /kling/v1/videos/image2video` `POST /kling/v1/videos/multi-image2video`	`GET /kling/v1/videos/text2video/{task_id}` `GET /kling/v1/videos/image2video/{task_id}` `GET /kling/v1/videos/multi-image2video/{task_id}`	`kling-v2-5-turbo` `kling-v2-6` `kling-v3`
Kling omni-video	`POST /kling/v1/videos/omni-video`	`GET /kling/v1/videos/omni-video/{task_id}`	`kling-v3` `kling-v3`

All tasks are asynchronous. Successful fetches prefer Crazyrouter archived URLs such as https://media.crazyrouter.com/....

First-Batch Five Models

Model	Route Family	Public Capability Surface	Validation Status	Billing Dimension Summary
`kling-v2-5-turbo`	Standard Kling video	text-to-video, image-to-video, start-end, reference-video	`Beta`	`mode + duration`
`kling-v2-6`	Standard Kling video	text-to-video, image-to-video, start-end, reference-video, sound, voice control, motion control	`Beta`	`mode + duration + sound + voice control`
`kling-v3`	Standard Kling video	text-to-video, image-to-video, start-end, reference-video, motion control, standard-route element references	`Beta`	`mode + duration + sound`; motion uses a separate billing bucket
`kling-v3`	Kling omni-video	omni-video with image / element / video / voice references	`Beta`	`mode + duration + sound + video input`
`kling-v3`	Kling omni-video	single-shot omni-video	`Beta`	`mode + duration + video input`

The customer-facing contract follows the official Kling capability and field definitions. Third-party channels remain internal providers only. Use the live Pricing page as the source of truth for sell-side prices.

The first-batch Kling five-model family is already aligned to the official field surface and pricing matrix, but every capability row is still marked Beta for now. After launch, we will use production logs and the daily script to promote rows out of beta one by one.

Standard Kling Video

POST /kling/v1/videos/text2video
POST /kling/v1/videos/image2video
POST /kling/v1/videos/multi-image2video

Recommended Public Models

kling-v2-5-turbo
kling-v2-6
kling-v3

Text-to-Video Parameters

Parameter	Type	Required	Description
`model_name`	string	Yes	Standard Kling video model
`prompt`	string	Yes	Video prompt
`image_urls`	array[string]	No	Official first-frame / first-last-frame input. Recommended when referencing `@element_name`
`negative_prompt`	string	No	Negative prompt
`duration`	string/integer	No	Common values: `5` or `10`
`aspect_ratio`	string	No	Such as `16:9`, `9:16`, `1:1`
`mode`	string	No	Generation mode, such as `std` or `pro`
`sound`	string / boolean	No	Recommended official values are `on` / `off`
`multi_shots`	boolean	No	Official multi-shot switch. The alias `multi_shot` is also accepted
`multi_prompt`	array	Conditionally required	Multi-shot prompt list, up to 5 shots
`kling_elements`	array	No	`kling-v3` standard-route element references used with `@element_name`
`cfg_scale`	number	No	Guidance strength
`camera_control`	object	No	Camera control payload
`callback_url`	string	No	Callback URL
`external_task_id`	string	No	Custom business task ID

Request Example

curl -X POST https://api.crazyrouter.com/kling/v1/videos/text2video \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model_name": "kling-v2-5-turbo",
    "prompt": "A cat chasing butterflies in a garden, sunny day, cinematic quality",
    "negative_prompt": "blurry, low quality, distorted",
    "duration": "5",
    "aspect_ratio": "16:9",
    "mode": "std"
  }'

import requests

response = requests.post(
    "https://api.crazyrouter.com/kling/v1/videos/text2video",
    headers={
        "Content-Type": "application/json",
        "Authorization": "Bearer YOUR_API_KEY"
    },
    json={
        "model_name": "kling-v2-5-turbo",
        "prompt": "A cat chasing butterflies in a garden, sunny day",
        "duration": "5",
        "aspect_ratio": "16:9",
        "mode": "std"
    }
)

print(response.json())

Successful Submit Response

{
  "created_at": 1774539107,
  "id": "866168216002236456",
  "model": "kling-v2-5-turbo",
  "object": "video",
  "progress": 0,
  "status": "",
  "task_id": "866168216002236456"
}

Image-to-Video Parameters

Parameter	Type	Required	Description
`model_name`	string	Yes	Standard Kling video model
`image_urls`	array[string]	Preferred	Official first-frame / first-last-frame input. Length `1` means first frame; length `2` means first + last frame
`image`	string	Compatibility	Compatibility alias, equivalent to `image_urls[0]`
`prompt`	string	No	Motion or camera prompt
`image_tail`	string	Compatibility	Compatibility alias, equivalent to `image_urls[1]`
`negative_prompt`	string	No	Negative prompt
`duration`	string/integer	No	Common values: `5` or `10`
`aspect_ratio`	string	No	Output ratio
`mode`	string	No	Generation mode
`sound`	string / boolean	No	Recommended official values are `on` / `off`
`multi_shots`	boolean	No	Official multi-shot switch. The alias `multi_shot` is also accepted
`multi_prompt`	array	Conditionally required	Multi-shot prompt list
`kling_elements`	array	No	`kling-v3` standard-route element references
`cfg_scale`	number	No	Guidance strength
`camera_control`	object	No	Camera control payload
`callback_url`	string	No	Callback URL
`external_task_id`	string	No	Custom business task ID

Image-to-Video Example

cURL

curl -X POST https://api.crazyrouter.com/kling/v1/videos/image2video \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model_name": "kling-v3",
    "prompt": "The person in the image starts smiling and slowly turns their head",
    "image": "https://example.com/portrait.jpg",
    "duration": "5",
    "mode": "std"
  }'

image_urls is the official-first field. image + image_tail remain supported as compatibility aliases and are treated as first-frame / last-frame input. Video tasks are asynchronous. Use Task Query to fetch the terminal result.

Multi-Image Reference Video Parameters

POST /kling/v1/videos/multi-image2video

This route maps to the official standard-family Kling Reference capability. Unlike image2video, it does not use image or image_tail; it uses the official image_list reference input instead.

Parameter	Type	Required	Description
`model_name`	string	Yes	Standard Kling video model
`prompt`	string	Yes	Identity and motion prompt for the reference images
`image_list`	array	Yes	Official reference image list
`negative_prompt`	string	No	Negative prompt
`duration`	string/integer	No	Common values: `5` or `10`
`aspect_ratio`	string	No	Output ratio
`mode`	string	No	Generation mode
`sound`	string / boolean	No	Recommended official values are `on` / `off`
`multi_shots`	boolean	No	Official multi-shot switch. The alias `multi_shot` is also accepted
`multi_prompt`	array	Conditionally required	Multi-shot prompt list
`cfg_scale`	number	No	Guidance strength
`camera_control`	object	No	Camera control payload
`callback_url`	string	No	Callback URL
`external_task_id`	string	No	Custom business task ID

Multi-Image Reference Example

cURL

curl -X POST https://api.crazyrouter.com/kling/v1/videos/multi-image2video \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model_name": "kling-v3",
    "prompt": "Keep the same Shiba Inu identity while it runs across a sunny park",
    "duration": "5",
    "aspect_ratio": "16:9",
    "mode": "pro",
    "image_list": [
      {
        "image_id": 1,
        "image_url": "https://example.com/reference-1.png"
      },
      {
        "image_id": 2,
        "image_url": "https://example.com/reference-2.png"
      }
    ]
  }'

multi-image2video is the standard Kling reference route. If your input is a first frame or a first-last pair, continue using image2video. Query reference tasks through GET /kling/v1/videos/multi-image2video/{task_id}.

Kling Omni Video

POST /kling/v1/videos/omni-video

Public Models

kling-v3
kling-v3

Request Parameters

Parameter	Type	Required	Description
`model_name`	string	Yes	Only `kling-v3` and `kling-v3` are accepted on this route
`prompt`	string	Yes	Official omni prompt that can reference assets from `image_list`, `element_list`, `video_list`, and `voice_list`
`sound`	string	No	Official values are `on` / `off`
`duration`	string/integer	No	Commonly `5`; max duration depends on the selected model’s official capability
`aspect_ratio`	string	No	Such as `16:9`, `9:16`, `1:1`
`mode`	string	No	Generation mode such as `std` or `pro`
`multi_shots`	boolean	No	Official multi-shot switch. The alias `multi_shot` is also accepted
`multi_prompt`	array	Conditionally required	Multi-shot prompt list
`image_list`	array	No	Official image reference list
`element_list`	array	No	Official element reference list
`video_list`	array	No	Official video reference list
`voice_list`	array	No	Official voice reference list
`callback_url`	string	No	Callback URL
`external_task_id`	string	No	Custom business task ID

Omni Example

cURL

curl -X POST https://api.crazyrouter.com/kling/v1/videos/omni-video \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -d '{
    "model_name": "kling-v3",
    "prompt": "<<<image_1>>> walks toward the camera in a rainy alley",
    "sound": "on",
    "duration": "5",
    "aspect_ratio": "16:9",
    "mode": "pro",
    "image_list": [
      {
        "image_id": 1,
        "image_url": "https://example.com/reference.png"
      }
    ]
  }'

kling-v3 is currently exposed as single-shot omni generation only. kling-v3 is the broader omni model. The omni route prefers the official element_list field and also accepts the compatibility alias kling_elements. Fetch omni tasks through GET /kling/v1/videos/omni-video/{task_id}.

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画像生成

動画生成

音声

埋め込み & リランキング

その他の API

リファレンス

Kling Video Generation

Kling Video Generation

First-Batch Five Models

Standard Kling Video

Recommended Public Models

Text-to-Video Parameters

Request Example

Successful Submit Response

Image-to-Video Parameters

Image-to-Video Example

Multi-Image Reference Video Parameters

Multi-Image Reference Example

Kling Omni Video

Public Models

Request Parameters

Omni Example

​Kling Video Generation

​First-Batch Five Models

​Standard Kling Video

​Recommended Public Models

​Text-to-Video Parameters

​Request Example

​Successful Submit Response

​Image-to-Video Parameters

​Image-to-Video Example

​Multi-Image Reference Video Parameters

​Multi-Image Reference Example

​Kling Omni Video

​Public Models

​Request Parameters

​Omni Example

Kling Video Generation

First-Batch Five Models

Standard Kling Video

Recommended Public Models

Text-to-Video Parameters

Request Example

Successful Submit Response

Image-to-Video Parameters

Image-to-Video Example

Multi-Image Reference Video Parameters

Multi-Image Reference Example

Kling Omni Video

Public Models

Request Parameters

Omni Example