Seedance 2

seedance-2 — Longest clips up to 15s with unrestricted content. $3.00/video.

Model ID	seedance-2
Provider	ByteDance
Cost	$3.00/video
Duration	5-15s
Speed	~1-2 min
Best for	Longest clips, unrestricted

Example

curl -X POST https://ninjachat.ai/api/v1/video \
  -H "Authorization: Bearer nj_sk_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "seedance-2", "prompt": "A samurai drawing a katana in a field of golden grass, cherry blossoms swirling, cinematic slow motion", "duration": 10}'

import requests, os

r = requests.post("https://ninjachat.ai/api/v1/video",
    headers={"Authorization": f"Bearer {os.environ['NINJACHAT_API_KEY']}"},
    json={"model": "seedance-2", "prompt": "A samurai drawing a katana in a field of golden grass, cherry blossoms swirling, cinematic slow motion", "duration": 10}
)
print(f"Poll: {r.json()['request_id']}")

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Guides: Video Generation | All Models | Pricing | Error Handling