Model Center企业级大模型算力池
seedream-5.0
Model information
| Field | Value |
|---|---|
Model ID (model) | seedream-5.0 |
| Model type | Image models |
Set the request model field to the Model ID shown above. Using the model name will fail to resolve the model. |
Authentication
Get KeyAll requests must include a Bearer token in the request headers:
cURL
Authorization: Bearer <API_KEY>
Request parameters
Send the following fields in the JSON request body.
model is required — use the Model ID from the Model information section above.promptstringrequiredPrompt
Text prompt input.
Minimum：1
reference_imagesimage[]Reference images
参考图
Range：0 – 10
Items：0 - 10
Provide a publicly accessible resource URL.
aspect_ratiostringAspect ratio
Output aspect ratio.
Allowed values：
1:1, 3:4, 4:3, 16:9, 9:16, 3:2, 2:3, 21:9Default：
1:1resolutionstringResolution
Output resolution tier.
Allowed values：
2K, 3K, 4KDefault：
2KsizestringSize
Output size or pixel format.
watermarkbooleanWatermark
Whether to add provider or platform watermark.
Default：
falsePricing
Sign in using the page header to view your account prices and available options.
Response contract
Task status is normalized to
queued, processing, completed, or failed. Result URLs are returned only when status is completed;| Field | Description |
|---|---|
id | Task ID used to poll status and results. |
object | Resource type, usually image for this model. |
created | Task creation time as a Unix timestamp in seconds. |
model | Model name used for this request. |
status | queued, processing, completed, or failed. |
progress | Task progress, usually returned by the query API. |
result_url | Generic result URL, returned only after completion. |
image_url | Typed result URL for this resource, returned only after completion. |
amount | Credits consumed by this task. |
actualDuration | Duration used by this task. |
error | Error message on failure; usually null while queued, processing, or completed. |
Query task result
Generation tasks run asynchronously. The submit endpoint returns a task
id; poll the query endpoint below with that id until status becomes completed or failed.http
GET https://zcbservice.aizfw.cn/kyyReactApiServer/v2/model-center/tasks/{id}
Authorization: Bearer <API_KEY>
idstringrequiredThe task ID returned by the submit endpoint.
When
status is completed, the result URL is returned via result_url and image_url. See the Response contract above for the remaining fields.
Poll every 5–10 seconds and stop once
status is completed or failed. Result URLs expire, so download and store them promptly.