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Fields

FieldTypeRequiredDescriptionExample
AspectRatio*components.AspectRatio:heavy_minus_sign:Aspect ratio of the generated video16:9
CallbackURL*string:heavy_minus_sign:URL to receive a webhook notification when the video generation job completes. Overrides the workspace-level default callback URL if set. Must be HTTPS.https://example.com/webhook
Duration*int64:heavy_minus_sign:Duration of the generated video in seconds8
FrameImages[]components.FrameImage:heavy_minus_sign:Images to use as the first and/or last frame of the generated video. Each image must specify a frame_type of first_frame or last_frame.
GenerateAudio*bool:heavy_minus_sign:Whether to generate audio alongside the video. Defaults to the endpoint’s generate_audio capability flag, false if not set.true
InputReferences[]components.ContentPartImage:heavy_minus_sign:Reference images to guide video generation
Modelstring:heavy_check_mark:N/A
Promptstring:heavy_check_mark:N/A
Provider*components.VideoGenerationRequestProvider:heavy_minus_sign:Provider-specific passthrough configuration
Resolution*components.Resolution:heavy_minus_sign:Resolution of the generated video720p
Seed*int64:heavy_minus_sign:If specified, the generation will sample deterministically, such that repeated requests with the same seed and parameters should return the same result. Determinism is not guaranteed for all providers.
Size*string:heavy_minus_sign:Exact pixel dimensions of the generated video in “WIDTHxHEIGHT” format (e.g. “1280x720”). Interchangeable with resolution + aspect_ratio.1280x720