Seedance 2.0 Pro API
Seedance 2.0 Pro 专业视频生成模型，支持文生、图生和多媒体参考生成。
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 | 1080p $0.5467/sec480p $0.1023/sec4k $1.1143/sec720p $0.2189/sec | 按输出视频秒数 |
| 视频参考 | 1080p $0.3322/sec480p $0.0627/sec4k $0.6886/sec720p $0.1331/sec | 按 max(输入视频秒数, 输出秒数) + 输出秒数 |
Model information
Only provider-documented routes, capabilities, and limits implemented by this gateway are listed.
seedance-2.0-text-to-video
- Limits
- —
- Duration
- 4–15s
seedance-2.0-image-to-video
- Limits
- Images 1–2
- Duration
- 4–15s
seedance-2.0-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:seedance-2.0-text-to-video / seedance-2.0-image-to-video / seedance-2.0-reference-to-videopromptstringSeedance 2.0 Pro 专业视频生成模型，支持文生、图生和多媒体参考生成。
Default:RequireddurationintegerOutput video seconds
Default:4–15squalityenumCurrent billing
Default:480p / 720p / 1080p / 4kaspect_ratioenumCapability
Default:adaptive / 16:9 / 9:16 / 1:1 / 4:3 / 3:4 / 21:9image_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 · seedance-2.0-text-to-video
- Image to video · seedance-2.0-image-to-video
- Reference to video · seedance-2.0-reference-to-video
- 480p / 720p / 1080p / 4k output
- 4–15s Duration
- Generated audio output
- Audio-capable workflow
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/seedance-2-0
Typical use cases
Text to video
Seedance 2.0 Pro Text to video API workflow.
Image to video
Seedance 2.0 Pro Image to video API workflow.
Reference to video
Seedance 2.0 Pro Reference to video API workflow.
Frequently asked questions
Which video workflows does Seedance 2.0 Pro support?
Text to video、Image to video、Reference to video
What video durations does Seedance 2.0 Pro support?
4–15s
Which output resolutions or sizes does Seedance 2.0 Pro support?
480p、720p、1080p、4k
Models in this family
Explore other available variants from the same model family.
Seedance 2.0 Pro
Seedance 2.0
View model → ByteDanceSeedance 2.0 Fast
View model → ByteDanceSeedance 2.0 Mini
View model →Other video models
Explore more models available through the unified asynchronous video task API.
