MiniMax H3

Generation uses the selected output price and discount, plus separately priced reference video seconds and images beyond the free allowance. Context-IR settles by actual token usage. Regeneration depends on the source task duration and materials; its estimate stays unavailable when these are unknown. See the live pricing table and RUN estimate. Failed tasks are auto-refunded.

MiniMax H3 supports generating video clips of 4–15 seconds at 768P / 2K resolution with native audio tracks.

Yes, MiniMax H3 has powerful image-to-video capabilities, allowing you to use reference images for style and character control. Omni references support up to 9 images, 3 videos and 3 audio clips. Audio references must be paired with an image or video.

With MiniMax H3, depending on network and system load, a high-quality video is typically generated within 30-120 seconds.

MiniMax H3 is an updated generation that supports native 2K output, longer clips (up to about 15 seconds), multimodal references, multi-shot storytelling, and synchronized audio on top of the motion quality of earlier Hailuo models.

Yes, MiniMax H3 is licensed for commercial use. You can integrate it into marketing campaigns, product showcases, corporate videos, and other business applications through the 光谱汇深 API.

MiniMax H3 API pricing depends on the selected output specification, with reference video seconds and extra reference images priced separately. The pricing table on this page lists every specification, and the prices shown are Gold member rates (20% off). Platinum and Diamond members save even more, up to 28%, and you only pay for successful requests.

Sign up for 光谱汇深, open the API Keys page in your dashboard, and create a key. The same key works for the MiniMax H3 API and every other model on the platform, with pay-as-you-go billing and no subscription.

Send a generation request with your 光谱汇深 API key. MiniMax H3 runs as an asynchronous task: the request returns a task ID that you poll until the result is ready. See the 光谱汇深 docs (docs.callhub.cn) for full parameters and code examples. Context-IR returns an enhanced text prompt. Regeneration takes a successful MiniMax-H3 768P task and generates a 2K result; it does not accept Max source tasks.

No. There is no free quota for the MiniMax H3 API on 光谱汇深. Billing is pay-as-you-go and you only pay for successful requests. Members save 20%–28%: Gold members get 20% off, and Platinum and Diamond members up to 28%. See this page's live pricing table for current prices.