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falImage to videoComing soon

fal-ai/kling-video/o1/standard/reference-to-video

fal-ai/kling-video/o1/standard/reference-to-video is an image to video tool from fal that runs in the background and returns video. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Priced by usage

Pricing

duration: 3 $0.3276, 4 $0.4368, 5 (default) $0.546, 6 $0.6552, 7 $0.7644, 8 $0.8736, 9 $0.9828, 10 $1.092, otherwise $1.092 per run. The final charge comes from usage.

Limits

Runs
In the background
Returns
video
Longest queue wait
3600s
Run deadline
3600s
Largest inline input
1024 KB
Largest input file
500 MB
Largest output
4768 MB
Outputs per run
16

Input

FieldKindDefaultDescription
prompt requiredtext—Take @Element1, @Element2 to reference elements and @Image1, @Image2 to reference images in order.
image_urlsURLs or files—Additional reference images for style/appearance. Reference in prompt as @Image1, @Image2, etc. Maximum 7 total (elements + reference images + start image).
elementsJSON—Elements (characters/objects) to include in the video. Reference in prompt as @Element1, @Element2, etc. Maximum 7 total (elements + reference images + start image).
durationone of
3, 4, 5, 6, 7, 8, 9, 10
5Video duration in seconds.
aspect_ratioone of
16:9, 9:16, 1:1
16:9The aspect ratio of the generated video frame.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "fal",
    "model": "fal-ai/kling-video/o1/standard/reference-to-video",
    "input": {
      "prompt": "Take @Image1 as the start frame. Start with a high-angle satellite view of the ancient greenhouse ruin surrounded by nature. The camera swoops down and flies…"
    }
  }'