> ## Documentation Index
> Fetch the complete documentation index at: https://docs.crazyrouter.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Kling Video Generation
> Use Crazyrouter with the official Kling standard-video and omni-video contracts
> Дата обновления: 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
```bash cURL theme={null}
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"
}'
```
```python Python theme={null}
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
```json theme={null}
{
"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
```bash cURL theme={null}
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](/ru/video/kling/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
```bash cURL theme={null}
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
```bash cURL theme={null}
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": "<<>> 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}`.