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Kling V2.1 Start/End Frame

by Klingai

Kling V2.1 Image To Video(Start/ End Frame) is a generative AI video model that takes as input a static images (and optionally a prompt) and produces a short video where the input image is animated motion, pan, zoom etc.

kling-v2-1-start-end-frame
Closed Source ModelLLMs.txt
API Playground

Input

or

File preview

File preview

5 sec Video generation will cost $0.6 and 10 sec will cost $1.176

Output

Idle

Unknown content type

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About Kling V2.1 Start/End Frame

Kling V2.1 Start/End Frame is a video generation AI model by Klingai available on ModelsLab. Access Kling V2.1 Start/End Frame through our API with pay-per-use pricing and no minimum commitments.

Technical Specifications

Model ID
kling-v2-1-start-end-frame
Provider
Klingai
Category
Video Models
Task
Video Generation
Price
$0.6 per multiplier
Added
November 8, 2025

Key Features

  • AI video generation from text or image input
  • Motion control and camera movement parameters
  • Adjustable frame rate and video duration
  • High-quality cinematic output up to 1080p
  • Native audio generation support

Quick Start

Integrate Kling V2.1 Start/End Frame into your application with a single API call. Get your API key from the pricing page to get started.

import requests
import json
url = "https://modelslab.com/api/v7/video-fusion/image-to-video"
headers = {
"Content-Type": "application/json"
}
data = {
"model_id": "kling-v2-1-start-end-frame",
"prompt": "your prompt here",
"key": "YOUR_API_KEY"
}
try:
response = requests.post(url, headers=headers, json=data)
response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)
result = response.json()
print("API Response:")
print(json.dumps(result, indent=2))
except requests.exceptions.HTTPError as http_err:
print(f"HTTP error occurred: {http_err} - {response.text}")
except Exception as err:
print(f"Other error occurred: {err}")

Pricing

Kling V2.1 Start/End Frame API costs $0.600000 per multiplier. Pay only for what you use with no minimum commitments. View pricing plans

Use Cases

  • Marketing and promotional video creation
  • Social media short-form video content
  • Product demos and explainer videos
  • Creative storytelling and animation

Kling V2.1 Start/End Frame FAQ

Kling V2.1 Start/End Frame is a video generation AI model by Klingai available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments.

You can integrate Kling V2.1 Start/End Frame into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "kling-v2-1-start-end-frame" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.

Kling V2.1 Start/End Frame costs $0.600000 per multiplier. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started.

The model ID for Kling V2.1 Start/End Frame is "kling-v2-1-start-end-frame". Use this ID in your API requests to specify this model.

Yes, ModelsLab offers a free tier that lets you try Kling V2.1 Start/End Frame and other AI models. Sign up to get free API credits and start building immediately.