Hailuo H3 API
Hailuo 3 视频生成模型，支持 4～15 秒文生、首尾帧图生和图片、视频、音频参考生成，输出 768p 或 2K。
Model pricing
Pricing follows the current production configuration and the billing dimensions supported by each route.
| Route | Price | Billing rule |
|---|---|---|
| 文生 / 图生 / 图片或音频参考 | 2k $0.1364/sec768p $0.0836/sec | 按输出视频秒数；第 6 张起的参考图另计 |
| 视频参考 | 2k $0.1364/sec768p $0.0836/sec | 按输入视频秒数 + 输出视频秒数；第 6 张起的参考图另计 |
Model information
Only provider-documented routes, capabilities, and limits implemented by this gateway are listed.
minimax-h3-text-to-video
- Limits
- —
- Duration
- 4–15s
minimax-h3-image-to-video
- Limits
- Images 1–2
- Duration
- 4–15s
minimax-h3-reference-to-video
- Limits
- Images 0–9 · Videos 0–3 · Audio 0–3
- Duration
- 4–15s
Main parameters
Parameters come from structured model configuration; unsupported or unconfigured fields are omitted.
modelstringSubmodel ID
Default:minimax-h3-text-to-video / minimax-h3-image-to-video / minimax-h3-reference-to-videopromptstringHailuo 3 视频生成模型，支持 4～15 秒文生、首尾帧图生和图片、视频、音频参考生成，输出 768p 或 2K。
Default:RequireddurationintegerOutput video seconds
Default:4–15squalityenumCurrent billing
Default:768p / 2kaspect_ratioenumCapability
Default:21:9 / 16:9 / 4:3 / 1:1 / 3:4 / 9:16image_urlsarrayImage to video: 1–2 · Reference to video: 0–9
Default:Varies by routevideo_urlsarrayReference to video: 0–3
Default:Varies by routeaudio_urlsarrayReference to video: 0–3
Default:Varies by routeCapabilities and usage guidance
Key features
- Text to video · minimax-h3-text-to-video
- Image to video · minimax-h3-image-to-video
- Reference to video · minimax-h3-reference-to-video
- 768p / 2k output
- 4–15s Duration
Limits
- Image to video: Images 1–2
- Reference to video: Images 0–9 · Videos 0–3 · Audio 0–3
- Capability source: https://evolink.ai/zh/hailuo-3
Typical use cases
Text to video
Hailuo H3 Text to video API workflow.
Image to video
Hailuo H3 Image to video API workflow.
Reference to video
Hailuo H3 Reference to video API workflow.
Frequently asked questions
Which video workflows does Hailuo H3 support?
Text to video、Image to video、Reference to video
What video durations does Hailuo H3 support?
4–15s
Which output resolutions or sizes does Hailuo H3 support?
768p、2k
Models in this family
Explore other available variants from the same model family.
Hailuo H3
Other video models
Explore more models available through the unified asynchronous video task API.
