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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
}