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GET
/
kyyAiPower
/
v1
/
result
/
{id}
curl --request GET \
  --url https://zcbservice.aizfw.cn/kyyAiPower/v1/result/video_abc123def456 \
  --header 'Authorization: Bearer {{YOUR_API_KEY}}'

{
  "id": "video_abc123def456",
  "object": "video",
  "created": 1761635478,
  "model": "seedance_1_5_pro_720p",
  "status": "processing",
  "video_url": null,
  "error": null
}

​
Seedance Query Video Task

Use task ID to query Seedance video generation task status and results.

​
Authentication

All requests require a Bearer token in the request header: 
Authorization: Bearer {{YOUR_API_KEY}}

​
Path Parameters

​
id
string
required
Unique identifier of the video generation task, returned from create task API

​
Response Parameters

​
id
string
Unique identifier of the video generation task
​
object
string
Object type, fixed as video
​
created
integer
Task creation timestamp
​
model
string
Model name used
​
status
string
Task status:
  • queued - Queued
  • processing - Processing
  • completed - Completed
  • failed - Failed
  • cancelled - Cancelled
​
video_url
string
Generated video URL, returned when status is completed
​
error
string
Error message, returned when status is failed

​
Status Flow

1

queued

Task created and added to queue, waiting for processing
2

processing

Task is being processed, Seedance model is generating video
3

completed

Task completed, video generated successfully, retrieve via video_url

​
Polling Recommendations

Polling Strategy:
  • Recommended polling interval: 30-60 seconds
  • Offline service (flex): 60-120 seconds
  • Avoid too frequent requests to prevent rate limiting
  • Stop polling when status is completed, failed, or cancelled

​
Video URL Information

Important Notes:
  • Task IDs and generated videos are stored for 7 days
  • Please download and save videos to your storage system promptly
  • Task records and videos will be deleted after 7 days
  • Video files are typically in MP4 format

​
Estimated Generation Time

​
Seedance 1.5 Series

720p Video

Standard definitionEstimated time: 2-5 minutes

1080p Video

High definitionEstimated time: 3-8 minutes

​
Seedance 2.0 Series

1-5 seconds

Estimated time: 1-3 minutes

6-10 seconds

Estimated time: 2-5 minutes

11-15 seconds

Estimated time: 3-8 minutes

​
Service Tier Impact

Service TierPriceGeneration TimeUse Case
default (online)Standard priceFasterScenarios requiring quick generation
flex (offline)50% of standard priceSlower (about 2-3x time)Batch generation not time-sensitive
Cost Optimization Tips:
  1. Use offline service (flex) for batch tasks to save 50% cost
  2. Choose appropriate resolution based on actual needs, avoid excessive pursuit of high definition
curl --request GET \
  --url https://zcbservice.aizfw.cn/kyyAiPower/v1/result/video_abc123def456 \
  --header 'Authorization: Bearer {{YOUR_API_KEY}}'

{
  "id": "video_abc123def456",
  "object": "video",
  "created": 1761635478,
  "model": "seedance_1_5_pro_720p",
  "status": "processing",
  "video_url": null,
  "error": null
}