Video
Seedance 2.5 API quotes and generation
Choose duration, aspect ratio, and resolution before submitting a job.
Describe movement within the clip duration
Check the model’s allowed resolution and duration. Specify the subject, movement direction, and end frame, with enough time for cuts and dialogue.
Quote, submit, and poll
Quote the exact body and set its charge as the submission cap. Poll the same task ID and read the final charge. Check the model guide for accepted reference roles.
Example request
curl "https://api.apimodel.store/v1/quotes" \
-H "Authorization: Bearer $MODELPORT_API_KEY" \
-H "Content-Type: application/json" \
--data '{"model":"seedance-2.5","prompt":"An evening tracking shot along a quiet arcade.","parameters":{"resolution":"720p","duration":5,"aspect_ratio":"16:9"}}'