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fal-ai/kling-video/v3/turbo/pro/image-to-video

fal-ai/kling-video/v3/turbo/pro/image-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 $0.546, 4 $0.728, 5 (default) $0.91, 6 $1.092, 7 $1.274, 8 $1.456, 9 $1.638, 10 $1.82, 11 $2.002, 12 $2.184, 13 $2.366, 14 $2.548, 15 $2.73, otherwise $2.73 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
prompttext—Optional text prompt. For best results keep the prompt under 2500 characters. Mutually exclusive with `multi_prompt`.
multi_promptJSON—Multi-shot storyboard (1-6 shots). Each shot has its own prompt and duration; the total duration must not exceed 15s. Mutually exclusive with `prompt`.
image_url requiredURL or file—First-frame reference image. Formats: .jpg/.jpeg/.png; max 50MB; min 300px per side; aspect ratio within 1:2.5 to 2.5:1.
durationone of
3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15
5Video length in seconds.

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/v3/turbo/pro/image-to-video",
    "input": {
      "image_url": "https://v3b.fal.media/files/b/0a9ea0aa/R_9HxGaCuonczhLfscQnM_579d59f2510345ad956fd95dba2c43b6.png"
    }
  }'