Animate images with Seedance 2.0 API. Create realistic human videos with visual fidelity, built-in sound, flexible motion, and stable output.
ByteDance Seedance V2.0 Image-to-Video API delivers production-grade AI video animation for developers and creative teams. This advanced image-to-video API integration enables you to transform static images into high-quality animated video clips at 480p and 720p resolutions across 4–15 second durations. Built on ByteDance's Dual-Branch Diffusion Transformer architecture, the Seedance V2.0 model combines context-aware motion synthesis with optional camera control, while the API provides stable integration for professional animation workflows on Best Image AI.
Note Please ensure your input images and prompts comply with ByteDance's content safety guidelines. If an error occurs, review your content for restricted material, adjust it, and try again.
Seedance V2.0 vs. Seedance 1.5 Pro Image-to-Video Seedance 1.5 Pro offers ultra-affordable pricing for maximum volume. Seedance V2.0 Image-to-Video API advances with the Dual-Branch Diffusion Transformer architecture, extended 15-second duration support, higher 720p resolution tier, and optional fixed camera control—delivering significantly improved motion quality and visual fidelity for professional animation workflows.
Seedance V2.0 vs. Kling 3.0 Image-to-Video Kling 3.0 is strong in human motion synthesis and character animation. Seedance V2.0 Image-to-Video API differentiates through broader aspect ratio support (6 formats including 21:9 ultrawide), optional fixed camera control, and extended 15-second duration—making it versatile for diverse animation scenarios.
Seedance V2.0 vs. Runway Gen-3 Image-to-Video Runway Gen-3 offers strong creative flexibility and artistic controls. Seedance V2.0 Image-to-Video API provides broader aspect ratio coverage, optional fixed camera mode, and extended duration up to 15 seconds—making it strong for developers requiring scalable, cost-effective image animation.
Seedance V2.0 vs. Veo 3.1 Fast Image-to-Video Veo 3.1 Fast leverages Google DeepMind's architecture for rapid animation. Seedance V2.0 Image-to-Video API counters with broader aspect ratio support (6 formats vs. 2), extended 15-second duration, and optional fixed camera control—offering greater flexibility for diverse content production needs.
Seedance V2.0 vs. Pika Image-to-Video Pika excels at stylized animations and user-friendly interface. Seedance V2.0 Image-to-Video API offers programmatic access, 6 aspect ratio formats, extended duration up to 15 seconds, optional camera control, and predictable pricing—making it ideal for developers requiring scalable, production-ready image animation without operational overhead.
// Step 1: Submit generation request
const response = await fetch('https://api.flaq.ai/api/v1/video/task', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY'
},
body: JSON.stringify({
model_name: 'seedance-v2.0-image-to-video',
prompt: 'Gentle camera push-in; leaves rustle softly in the breeze',
resolution: '720p',
duration: 8,
aspect_ratio: '16:9',
sound: true,
camera_fixed: false,
image_url: 'https://example.com/first-frame.jpg',
image_end_url: 'https://example.com/last-frame.jpg'
})
});
const { data } = await response.json();
const taskId = data.task_id;
// Step 2: Poll for results
const taskId = data.task_id;
const pollResult = async (taskId) => {
const res = await fetch(`https://api.flaq.ai/api/v1/video/${taskId}`, {
headers: { 'Authorization': 'Bearer YOUR_API_KEY' }
});
return res.json();
};
while (true) {
const pollResultData = await pollResult(taskId);
const status = pollResultData.data.task_status;
if (status === 'succeed') {
console.log(pollResultData.data.task_result.videos[].);
;
}
(status === ) {
.(pollResultData..);
;
}
( (resolve, ));
}
# Step 1: Submit generation request
import requests
response = requests.post(
'https://api.flaq.ai/api/v1/video/task',
headers={
'Content-Type': 'application/json',
'Authorization': 'Bearer YOUR_API_KEY'
},
json={
'model_name': 'seedance-v2.0-image-to-video',
'prompt': 'Gentle camera push-in; leaves rustle softly in the breeze',
'resolution': '720p',
'duration': 8,
'aspect_ratio': '16:9',
'sound': True,
'camera_fixed': False,
'image_url': 'https://example.com/first-frame.jpg',
'image_end_url': 'https://example.com/last-frame.jpg'
}
)
result = response.json()
task_id = result['data']['task_id']
# Step 1: Submit generation request
curl -X POST https://api.flaq.ai/api/v1/video/task \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"model_name": "seedance-v2.0-image-to-video",
"prompt": "Gentle camera push-in; leaves rustle softly in the breeze",
"resolution": "720p",
"duration": 8,
"aspect_ratio": "16:9",
"sound": true,
"camera_fixed": false,
"image_url": "https://example.com/first-frame.jpg",
"image_end_url": "https://example.com/last-frame.jpg"
}'
# Step 2: Poll for results
# Replace {task_id} with the task_id returned from the submit response
curl -X GET "https://api.flaq.ai/api/v1/video/{task_id}" \
-H "Authorization: Bearer YOUR_API_KEY"
# Step 2: Poll for results
task_id = response.json()['data']['task_id']
poll_url = f"https://api.flaq.ai/api/v1/video/{task_id}"
while True:
poll_result = requests.get(poll_url, headers={'Authorization': 'Bearer YOUR_API_KEY'}).json()
status = poll_result['data']['task_status']
if status == 'succeed':
print(poll_result['data']['task_result']['videos'][0]['url'])
break
if status == 'failed':
print(poll_result['data']['task_status_msg'])
break
time.sleep(10)