20+ 图像转视频 API 模型,支持多模型 AI 视频生成技术

通过 Kie.ai 的图像转视频 API 构建图像转视频功能。将上传的图片转换为动态视频,对比 20+ 种 AI 视频模型。通过灵活定价、清晰文档和可靠的 API 接入方式,将合适的模型集成到您的产品中。

图像转视频API的主要特性

支持20+种图像转视频API模型的多模型生成

高质量图像转视频API可实现自然流畅的运动效果

基于提示词的图像转视频API,实现对动态效果的精准控制

具备主体一致性与视觉保真度的图像转视频API

Wan AI Video Models API

Hailuo AI Video Models API

如何在 Kie.ai 上开始图像转视频功能集成

第一步:在Playground中免费试用图像转视频API

第一步:在Playground中免费试用图像转视频API

第二步:比较AI图像转视频API模型

第二步:比较AI图像转视频API模型

第三步:申请API密钥并开始集成

第三步:申请API密钥并开始集成

Image to Video API with Subject Consistency and Visual Preservation

Image to Video API with Subject Consistency and Visual Preservation

图像转视频API 能创作出哪些内容?

产品图片生成产品宣传视频

自拍或证件照制作肖像动态短片

动物照片制作宠物动画短片

为什么选择 Kie.ai 作为高效的图像转视频 API

高性价比的图像转视频API定价

完整图像转视频API文档

全天候图像转视频API服务

统一接入20+图像转视频API

图像转视频API的安全数据处理机制

AI视频模型持续迭代更新

What Makes Kie.ai a Practical Image to Video API Choice

Affordable Image to Video API Pricing

Complete Image to Video API Documentation

24/7 Image to Video API Service

20+ AI Image to Video APIs in One Platform

Secure Image to Video API Data Handling

Fast AI Video Model APIs Updates

FAQs Image to Video API

1

What is Image to Video API used for?

Image to Video API is used to turn a still image into a generated video through an API request. Developers can use it to build product showcase videos, portrait motion clips, character animation, social media effects, cinematic scene generation, avatar videos, and other image-based video features inside their own apps or platforms.

2

Does Kie.ai provide 20+ AI Image to Video APIs?

Yes. Kie.ai provides access to 20+ AI Image to Video APIs across multiple AI video model brands, including Google, Kling, ByteDance Seedance, Wan, Hailuo, Runway, Grok Imagine, and more. This allows developers to test different models and choose the right API based on motion quality, speed, cost, visual style, and feature support.

3

Which Image to Video API model should I choose?

The right model depends on the type of video you want to generate. Cinematic scene videos may need a model with stronger camera movement and realism, while portrait animation may need better subject consistency. Product showcase videos may require stable object preservation, and social effect videos may prioritize speed and expressive motion. Kie.ai lets developers compare different Image to Video API models before integration.

4

Can I test Image to Video API free before integrating it?

Yes. Developers can test Image to Video API models on Kie.ai with free credits before integration. You can upload an image, write a motion prompt, compare model outputs, review pricing, and evaluate whether the selected model fits your product workflow before connecting it through API.

5

What inputs does an AI Image to Video API usually require?

An AI Image to Video API usually requires an image input and a text prompt. The image provides the visual reference, while the prompt describes the motion, camera movement, subject action, mood, or scene behavior. Depending on the selected model, additional parameters may include duration, aspect ratio, resolution, generation mode, or other model-specific settings.

6

Can Image to Video API keep the original image recognizable?

A good Image to Video API should preserve the main subject, composition, and important visual details while adding motion. For portraits, this may include facial identity, hairstyle, and body structure. For products, this may include shape, color, material, and branding details. The final level of consistency depends on the selected model, image quality, prompt design, and generation settings.

7

Is Kie.ai Image to Video API suitable for product integration?

Yes. Kie.ai Image to Video API is suitable for product integration because it combines multi-model access, affordable Image to Video API pricing, API documentation, 24/7 service availability, secure data handling, and regular model updates. This makes it practical for apps, SaaS tools, creator platforms, ecommerce systems, marketing workflows, and automated video generation features.