Seedance – Text to Video

A ComfyUI node in Seedance/Video Generation with 15 inputs and 6 outputs.

By theclueless-ai·Created 4 months ago·Updated 4 months ago· 0

◄api_key►

◄promptA girl holding a fox, the camera slowly pulls out.►

◄modeldreamina-seedance-2-0-260128►

◄ratio16:9►

◄duration5►

◄resolutiondefault►

◄generate_audiofalse►

◄watermarkfalse►

◄return_last_frametrue►

◄poll_interval10►

◄max_wait600►

◄reference_video_url►

◄reference_audio_url►

CategorySeedance/Video Generation

Inputs (15)

Name	Type	Default	Description
api_key	STRING		BytePlus ARK API key. Leave empty to use ARK_API_KEY env variable.
prompt	STRING	A girl holding a fox, the camera slowly pulls out.	Use [Video 1] / [Audio 1] to reference media in the prompt.
model	COMBO	dreamina-seedance-2-0-260128	1 options: dreamina-seedance-2-0-260128
ratio	COMBO	16:9	6 options: 16:9, 9:16, 1:1, 4:3, 3:4, adaptive
duration	INT	54–15	Video duration in seconds. Seedance 2.0 supports 4–15 s. seedance-1-5-pro-251215 is capped at 12 s.
resolution	COMBO	default	Output resolution. 'default' lets the API decide.
generate_audio	BOOLEAN	false	—
watermark	BOOLEAN	false	—
return_last_frame	BOOLEAN	true	Ask the API for a watermark-free PNG of the last frame.
poll_interval	INT	105–60	Seconds between status-check requests.
max_wait	INT	60060–3600	Maximum seconds to wait for the task.
reference_videoopt	VIDEO		Connect any ComfyUI VIDEO node (Load Video, another Seedance output, etc.). Takes priority over reference_video_url. Reference as [Video 1] in the prompt.
reference_video_urlopt	STRING		HTTP URL of a reference video. Used only when reference_video is not connected. Reference as [Video 1] in the prompt.
reference_audioopt	AUDIO		Connect any ComfyUI AUDIO node (Load Audio, etc.). Takes priority over reference_audio_url. Reference as [Audio 1] in the prompt.
reference_audio_urlopt	STRING		HTTP URL of a reference audio track. Used only when reference_audio is not connected. Reference as [Audio 1] in the prompt.