doubao-2.0 query video generation task API
https://www.volcengine.com/docs/82379/1521309?lang=zh
GET
/api/v3/contents/generations/tasks/{id}Responses
200 application/json
response-200 object
properties content* object
Message or request content
created_at* integer
Creation time
draft* boolean
Whether it is a draft / draft data
duration* integer
Duration (seconds or platform-defined unit)
execution_expires_after* integer
Execution expiration time
framespersecond* integer
Frame rate (FPS)
generate_audio* boolean
Whether to generate audio
id* string
Resource or task ID
model* string
Model name / model ID
ratio* string
Aspect ratio or resolution ratio
resolution* string
Resolution, e.g. 720p, 1080p
seed* integer
Random seed; same seed makes results reproducible
401 Missing or invalid API Key application/json
response-401 object
properties error* object
1curl -X GET "https://api.digislash.com/api/v3/contents/generations/tasks/{id}" \
2-H "Authorization: Bearer <API Key>"
1▼{
2▼"content": {
3"video_url": "https://ark-acg-cn-beijing.tos-cn-beijing.volces.com/doubao-seedance-2-0/02177831701906400000000000000000000ffffac1778adc6a32f.mp4?X-Tos-Algorithm=TOS4-HMAC-SHA256&X-Tos-Credential=AKLTYWJkZTExNjA1ZDUyNDc3YzhjNTM5OGIyNjBhNDcyOTQ%2F20260509%2Fcn-beijing%2Ftos%2Frequest&X-Tos-Date=20260509T090109Z&X-Tos-Expires=86400&X-Tos-Signature=699d4a345c3573c9b86f2f145db21c00bfd32d7f8d1fe0bbe499ce54d92a0af5&X-Tos-SignedHeaders=host"
4},
5"created_at": 1778317019,
6"draft": false,
7"duration": 10,
8"execution_expires_after": 172800,
9"framespersecond": 24,
10"generate_audio": true,
11"id": "cgt-20260509165650-6rxbv",
12"model": "doubao-seedance-2-0-260128",
13"ratio": "1:1",
14"resolution": "720p",
15"seed": 70882,
16"service_tier": "default",
17"status": "succeeded",
18"updated_at": 1778317294,
19▼"usage": {
20"completion_tokens": 216900,
21"total_tokens": 216900
22}
23}