Seedance 2.5 Lite Text to Video
Seedance 2.5 Lite Text to Video is the special-price full-capability route that turns text instructions into video without requiring source media. It generates up to 30 seconds of video with synchronized native audio and outputs 720p only. The Seedance family emphasizes prompt following, coherent motion, multi-shot storytelling, and synchronized audio.
Key Parameters and Limits
Seedance 2.5 Lite Text to Video shares the full 2.5 contract with the discount routes — 4–30 second clips with native audio-video joint generation — and differs only in billing tier and resolution: special-offer billing, 720p-only output.- Text prompt: For Chinese, keep it under 500 characters; for English, under 1,000 words.
- Duration: 4–30 seconds per clip (default 4s).
- Resolution: 720p only — 480p, 1080p, 2K and 4K are not supported on this route.
- Aspect ratio:
adaptive(default),16:9,9:16,1:1,4:3,3:4,21:9. - Native audio: generated with the picture and on by default (
generate_audio=true); disable per request if not needed.
Authorizations
Use your APIPod API key as a Bearer token in the Authorization header.
Body
Public APIPod model ID.
"seedance-2.5-lite-t2v"Generation or editing instructions, up to 30000 characters. It is recommended to keep the prompt to no more than 500 Chinese characters or 1,000 English words. Lengthy text will lead to scattered information, and the model may ignore details and only focus on key points, resulting in missing elements in the generated video.
30000Video duration in seconds, from 4 to 30.
4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 4 <= x <= 30Generate video resolution.
720p Aspect ratio of the generated video,When the ratio is configured as adaptive, the model will automatically adapt the aspect ratio according to the generation scenario.
adaptive, 16:9, 4:3, 1:1, 3:4, 9:16, 21:9 Controls whether the generated video contains audio synchronized with the visuals.