一个API可用的AI视频模型有哪些？

Short answer

一个ManifoldGen API密钥可服务八个视频模型系列：Manifold Video、Seedance 2（包括Fast、图生视频和Reference变体）、Wan、LTX 2/2.3、Happy Horse、RA2V、Kling 3.0和Veo 3.1，价格从每个片段约$0.09起。不提供Sora、Runway和Pika。

The evidence

原生模型支持导演级控制。

Manifold Video提供有序关键帧、精确结束帧、循环和生成音频，约101积分（约$1.01）起。

Seedance是高端之选。

Seedance 2文生视频$0.334/秒（5秒约$1.67），并提供Fast（$0.266/秒）、图生视频和Reference引导变体。

经济型和专业型模型丰富目录。

Wan $0.15/秒（5秒约$0.90），LTX 2从9积分（约$0.09）起，Happy Horse图像动画从168积分（约$1.68）起，RA2V从120积分（$1.20）起。

所有模型共享一个凭证和钱包。

一个API密钥和预付积分余额（1积分=$0.01）即可覆盖所有视频模型以及图像和音频服务。

知名模型现已加入目录。

提供Kling 3.0（每个片段76积分起）和Veo 3.1（240积分起）；不提供Sora、Runway和Pika。

Generated on ManifoldGen

A cinematic tracking shot of the same adult anime-inspired heroine from the opening frame walking barefoot toward camera along the golden-hour shoreline. Preserve her face, age, white-and-cobalt fantasy coastal outfit...

A cinematic close-up of a woman with striking features in dramatic chiaroscuro studio lighting, alluring editorial gaze, soft smoke drifting, high-fashion elegance, deep shadows, no text

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, weathered tactile surfaces, lavender and silver palette, no people, no text, no logo, no watermark

a striking woman with a smoldering over-the-shoulder gaze in a seated silhouette against a window, in a dewy forest clearing, dreamlike fantasy illustration, layered foreground framing, lavender and silver palette, no...

Sunlit atelier filled with suspended paper sculptures and orange trees, warm Mediterranean palette, design magazine photography, no text

a glass monorail in crisp winter sunlight, modernist poster illustration, weathered tactile surfaces, moss green and cream palette, no people, no text, no logo, no watermark

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, weathered tactile surfaces, moss green and cream palette, no people, no text, no logo, no watermark

a glass monorail in crisp winter sunlight, dreamlike fine-art landscape photography, careful geometric composition, lavender and silver palette, no people, no text, no logo, no watermark

Also worth knowing

Seedance Reference用于品牌一致的角色复用
LTX 2.3图生视频，6秒约$1.68，稳定1080p

Frequently asked questions

+一个ManifoldGen密钥可以解锁多少个AI视频模型？

八个系列：Manifold Video、Seedance 2变体、Wan、LTX 2/2.3、Happy Horse、RA2V、Kling 3.0和Veo 3.1，全部使用一个API密钥和积分余额。

+这里可以通过API使用Kling、Veo或Sora吗？

Kling 3.0和Veo 3.1可通过同一API密钥使用。不提供Sora、Runway和Pika；Seedance 2、Wan和LTX可覆盖类似功能。

+视频API中最便宜的模型是什么？

LTX 2文生视频，每个片段9积分（约$0.09）起。其次是Wan，通用720p输出每秒$0.15。

Check our work

Every price here is live at /api/pricing — and every model runs in Studio on the same balance.

Open Studio API docs