Kling

Available Kling AI Models in HyprLab: A Detailed List and Pricing Guide.

Base-Path:

https://api.hyprlab.io/v1

Video Path:

https://api.hyprlab.io/v1/video/generations

👉🏻 KLING-1.6 - Request Body Documentation

prompt (string, required)

Description: The main text input that guides the video generation.
Validation:
- Must be a non-empty string.

duration (integer, optional)

Description: Specifies the length of the video in seconds.
Validation:
- Must be either 5 or 10.
- Defaults to 5 if not provided.

cfg_scale (number, optional)

Description: Controls flexibility in video generation; a lower value increases flexibility, while a higher value improves adherence to the prompt.
Validation:
- Must be a number between 0 and 1.
- Defaults to 0.5.

start_image (string, optional)

Description: The first frame of the video.
Validation:
- Must be a string (URL, Data URI, or base64 string).

end_image (string, optional)

Description: The last frame of the video.
Validation:
- Must be a string (URL, Data URI, or base64 string).

aspect_ratio (string, optional)

Description: Defines the aspect ratio of the video. Ignored if start_image is provided.
Validation:
- Must be one of: "16:9", "1:1", or "9:16".
- Defaults to "16:9" if not provided.

negative_prompt (string, optional)

Description: Specifies what should not appear in the video.
Validation:
- Must be a string.

👉🏻 KLING-2 - Request Body Documentation

prompt (string, required)

Description: The main text input that guides the video generation.
Validation:
- Must be a non-empty string.

duration (integer, optional)

Description: Specifies the length of the video in seconds.
Validation:
- Must be either 5 or 10.
- Defaults to 5 if not provided.

cfg_scale (number, optional)

Description: Controls flexibility in video generation; a lower value increases flexibility, while a higher value improves adherence to the prompt.
Validation:
- Must be a number between 0 and 1.
- Defaults to 0.5.

start_image (string, optional)

Description: The first frame of the video.
Validation:
- Must be a string (URL, Data URI, or base64 string).

aspect_ratio (string, optional)

Description: Defines the aspect ratio of the video. Ignored if start_image is provided.
Validation:
- Must be one of: "16:9", "1:1", or "9:16".
- Defaults to "16:9" if not provided.

negative_prompt (string, optional)

Description: Specifies what should not appear in the video.
Validation:
- Must be a string.

👉🏻 KLING-2.1 PRO and STANDARD - Request Body Documentation

prompt (string, required)

Description: The main text input that guides the video generation.
Validation:
- Must be a non-empty string.

duration (integer, optional)

Description: Specifies the length of the video in seconds.
Validation:
- Must be either 5 or 10.
- Defaults to 5 if not provided.

start_image (string, required)

Description: The first frame of the video.
Validation:
- Must be a string (URL, Data URI, or base64 string).

negative_prompt (string, optional)

Description: Specifies what should not appear in the video.
Validation:
- Must be a string.

👉🏻 KLING-2.1 MASTER - Request Body Documentation

prompt (string, required)

Description: The main text input that guides the video generation.
Validation:
- Must be a non-empty string.

duration (integer, optional)

Description: Specifies the length of the video in seconds.
Validation:
- Must be either 5 or 10.
- Defaults to 5 if not provided.

start_image (string, optional)

Description: The first frame of the video.
Validation:
- Must be a string (URL, Data URI, or base64 string).

aspect_ratio (string, optional)

Description: Defines the aspect ratio of the video. Ignored if start_image is provided.
Validation:
- Must be one of: "16:9", "1:1", or "9:16".
- Defaults to "16:9" if not provided.

negative_prompt (string, optional)

Description: Specifies what should not appear in the video.
Validation:
- Must be a string.

Post Request:

When you send a POST request to create a new Video Generation, the API will return a response containing a Polling URL that can be used to check the processing status and retrieve the results.

curl https://api.hyprlab.io/v1/video/generations \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $HYPRLAB_API_KEY" \
  -d '{
    "model": "kling-v1.6-standard",
    "prompt": "A playful and adorable cat is surrounded by tall trees and blooming flowers.",
    "start_image": "https://site.com/path/of/image.png",
    "duration": 5,
    "cfg_scale": 0.5
    "aspect_ratio": "16:9",
    "negative_prompt": "..to not include specific elements.",
  }'

// Sample Response:
{
  "created": 123,
  "id": "abc123",
  "data": [
    {
      "url": "https://api.hyprlab.io/v1/video/result/123-abc123"
    }
  ]
}

Polling for Status:

To check the status and retrieve the result, send a GET request to the polling URL provided in the response.

curl -X GET "https://api.hyprlab.io/v1/video/result/123-abc123" \
  -H "Authorization: Bearer $HYPRLAB_API_KEY" \
  -H "Accept: application/json"

NOTE: Video Generation took 3-4 Minutes before it finish.

{
  "created": 123,
  "data": [
    {
      "url": "https://pub-abc123.r2.dev/123-abc123.mp4"
    }
  ]
}

{
  "status": "processing",
  "message": "Video is still being processed.."
}

{
  "error": {
    "message": "Video processing failed.",
    "type": "processing_error",
    "param": null,
    "code": "processing_failed"
  }
}

🎥 Kling Models

Model Name:

kling-v2.1-master

Discount:

30% off

Price:

5 Seconds: $1 / Video

10 Seconds: $2 / Video

Model Name:

kling-v2.1-pro

Discount:

30% off

Price:

5 Seconds: $0.315 / Video

10 Seconds: $0.63 / Video

Model Name:

kling-v2.1-standard

Discount:

30% off

Price:

5 Seconds: $0.175 / Video

10 Seconds: $0.35 / Video

Model Name:

kling-v2

Discount:

30% off

Price:

5 Seconds: $1 / Video

10 Seconds: $2 / Video

Model Name:

kling-v1.6-pro

Discount:

30% off

Price:

5 Seconds: $0.35 / Video
10 Seconds: $0.7 / Video

Model Name:

kling-v1.6-standard

Discount:

30% off

Price:

5 Seconds: $0.2 / Video
10 Seconds: $0.4 / Video

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