MiniMax H3 FL2V
[Core Function] MiniMax H3 FL2V generates video guided by a first frame, a last frame, or both. [Strengths] It supports first-only, last-only, and first-plus-last conditioning with 4-15 second duration and 768P or 2K output. Output framing follows the input frame imagery. [Best For] Highly recommended for: start-frame animation, end-frame targeting, before-and-after transitions, and storyboard frame bridging. [Limitations] Do NOT use this model for pure text-to-video, reference-image subject remix, or reference-video remix. Provide prompt, duration, resolution, and at least one of first_frame_image or last_frame_image. Do NOT send reference_images, reference_videos, or reference_audios on this endpoint. [Routing] Choose MiniMax H3 FL2V when the user supplies a start and/or end frame. For reference images without frame roles, use MiniMax H3 I2V. For reference videos, use MiniMax H3 V2V. For text only, use MiniMax H3 T2V.
Authorizations
API Key authentication. Format: Bearer YOUR_API_KEY.
Body
- Option 1
- Option 2
prompt, duration, and resolution are required. Provide at least one of first_frame_image or last_frame_image; both may be set together.
Video content description.
1 - 7000First-frame image URL. Required when last_frame_image is omitted; may be combined with last_frame_image.
1Required video duration in seconds.
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 Required output resolution.
768P, 2K Last-frame image URL. Required when first_frame_image is omitted; may be combined with first_frame_image.
1