---
title: Happyhorse 1.0 I2v API | Image to Video | ModelsLab
description: Transform images into high-quality, realistic videos with the HappyHorse Image-to-Video model. Enjoy smooth motion, natural transitions, and strict visual consistency for stunning AI-generated video content.
url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud/happyhorse-1.0-i2v.md
canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud/happyhorse-1.0-i2v
type: product
component: Playground/Endpoint/Index
generated_at: 2026-08-26T01:42:26.292915Z
---

[![happyhorse-1.0-i2v thumbnail](https://assets.topadvisor.com/media/_solution_logo_09222023_8164684.png)](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud)Happyhorse-1.0-I2v
---

[by Alibaba Cloud](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud)The HappyHorse Image-to-Video model features highly realistic dynamic generation capabilities. It maintains strict consistency with the source image, producing high-quality videos that are fluid, natural, and rich in detail.

`happyhorse-1.0-i2v`

Closed Source Model [LLMs.txt](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud/happyhorse-1.0-i2v/llms.txt)

[API Playground](/models/alibaba_cloud/happyhorse-1.0-i2v)API DocumentationVibe CodeRelated ModelsDeveloper SupportModel Specs

Input
---

Image URL 

Add Images

 orAdd URL

File preview

Prompt 

A happy horse galloping across a green meadow at sunset

Duration 

Resolution 

Aspect Ratio 

Advanced Settings Customize your input with more control.

Configure

Login to Generate

For every second of **720p** video you generated, you will be charged **$0.112/second**. For **1080p** video you will be charged **$0.192/second.**

Output
---

Idle

Unknown content type

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About Happyhorse-1.0-I2v
---

Happyhorse-1.0-I2v is a video generation AI model by Alibaba Cloud available on ModelsLab. Access Happyhorse-1.0-I2v through our API with pay-per-use pricing and no minimum commitments.

### Technical Specifications

Model IDhappyhorse-1.0-i2v

ProviderAlibaba Cloud

CategoryVideo Models

TaskVideo Generation

Price$0.14 per generation, scaled by your settings

AddedApril 27, 2026

### 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 Happyhorse-1.0-I2v into your application with a single API call. Get your API key from the [pricing page](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) to get started.

PythonJavaScriptcURLPHP

```
<code>import requests
import json

url = "https://modelslab.com/api/v7/video-fusion/image-to-video"

headers = {
    "Content-Type": "application/json"
}

data = {
        "model_id": "happyhorse-1.0-i2v",
        "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}")</code>
```

### Pricing

Happyhorse-1.0-I2v API costs $0.14 per generation, scaled by your settings. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing)

### Use Cases

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

[Browse Video Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=videogen) [More from Alibaba Cloud](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/alibaba_cloud) [View Pricing](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing)

Happyhorse-1.0-I2v FAQ
---

### What is Happyhorse-1.0-I2v?

Happyhorse-1.0-I2v is a video generation AI model by Alibaba Cloud available on ModelsLab. Access it through our API with pay-per-use pricing and no minimum commitments.

### How do I use the Happyhorse-1.0-I2v API?

You can integrate Happyhorse-1.0-I2v into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "happyhorse-1.0-i2v" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.

### How much does Happyhorse-1.0-I2v cost?

Happyhorse-1.0-I2v costs $0.14 per generation, scaled by your settings. ModelsLab plans start at $21/month (Basic), and the $149/month Open Source plan includes unlimited generation on open-source models.

### What is the Happyhorse-1.0-I2v model ID?

The model ID for Happyhorse-1.0-I2v is "happyhorse-1.0-i2v". Use this ID in your API requests to specify this model.

### Do I need a paid plan to use Happyhorse-1.0-I2v?

Yes. ModelsLab is subscription-based with no free tier — plans start at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generation across open-source models; premium third-party models are billed per call from your wallet.

---

*This markdown version is optimized for AI agents and LLMs.*

**Links:**
- [Website](https://modelslab.com)
- [API Documentation](https://docs.modelslab.com)
- [Blog](https://modelslab.com/blog)

---
*Generated by ModelsLab - 2026-08-26*