Name: ezflows/Seedance 1.0 Pro
Price: 0.44545 USD

Call it

curl -X POST https://api.ezflows.io/v1/models/seedance-pro \
  -H "Authorization: Bearer $EZFLOWS_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt": "a wide shot of a desert at dusk", "duration": "a wide shot of a desert at dusk", "resolution": "a wide shot of a desert at dusk", "aspect_ratio": "a wide shot of a desert at dusk"}'

# { "request_id": "req_8f2a41c9", "poll_url": "…", "status": "queued" }

Parameters

Name	Type	Default	Description
prompt required	string	—	Detail the animation scene vividly. E.g., A sunset beach scene with waves lapping, people playing, sky turning orange.
image_url	string	—	URL to the first frame image for video generation. Use this to specify the starting frame of your video. Can be used alone or together with last_frame_url.
last_frame_url	string	—	URL to the last frame image for video generation. Use this together with first_frame_url to specify both the starting and ending frames of your video. The model will generate smooth transitions between the two frames. Note: Requires first_frame_url to be provided.
duration required	enum	5	Set video length in seconds. Opt for 5 seconds for quick previews, 10 for detailed scenes.
resolution required	enum	720p	Choose video clarity; 720p for most uses, 480p for faster processing.
seed	integer	—	Define a seed for consistent outputs. Any number 1-999999 suffices.
aspect_ratio required	enum	16:9	Defines the width to height ratio of the video. Use 16:9 for landscapes or 9:16 for vertical videos.
camera_fixed	boolean	false	Whether to fix the camera position.
auto_resize	boolean	true	Automatically resizes an input image that falls outside the provider's accepted range (300-6000px per side, aspect ratio 0.4-2.5, 30MB) so the request succeeds instead of being rejected. Aspect ratio is preserved: oversized images are downscaled, undersized ones upscaled, and out-of-band ratios padded rather than cropped. On by default - set it to false to have the provider reject out-of-range images instead. When a resize happens the response carries an X-Input-Normalized header naming the field and the before/after dimensions.

What a run costs

$0.445average · per run

$0.00for a failed run

~64smeasured mean, end to end

Compare every price

How it stacks up

Model	Price	Unit	Typical run
Seedance 1.0 Pro	avg $0.445	run	~64s
Seedance 1.0 Pro Fast	avg $0.312	run	~51s
Seedance 2.0 Fast	avg $0.755	run	~2m 26s
Seedance 1.5 Pro	avg $0.131	run	~73s
Seedance 2.5	from $0.092	second	~5m 58s