Model CenterGlobalAiOpc

sd2_disc_nvid Official Submit API

POST/kyyReactApiServer/v3k/c2/api/v3/contents/generations/tasks

This page only describes how to call the official-protocol mapped API. Refer to the model provider’s official documentation for the matching API version for submission parameters, query parameters, response fields, and error codes.

API information

Field	Value
Model Center model	`sd2_disc_nvid`
Protocol	`official`
Action	`submit`
Method	`POST`
Endpoint	`https://zcbservice.aizfw.cn/kyyReactApiServer/v3k/c2/api/v3/contents/generations/tasks`
Official path	`/api/v3/contents/generations/tasks`
External model	`doubao-seedance-2-0-260128`

Authentication

Get Key

All requests must include a Bearer token in the request headers:

cURL

Authorization: Bearer <API_KEY>

How to call

Use the method and full endpoint shown above, including the /v3k/channel prefix, to call this platform.
Send this platform’s API Key in the Authorization header.
Prepare the request using the official documentation for the matching model and API version. If a model identifier is required, use the External model shown above rather than the Model Center model.
To query a task, use the corresponding query endpoint on this platform. Refer to the official documentation for how to obtain and pass the task identifier and other parameters.

Submission and query parameters

Refer to the official documentation for the request body, path and query parameters, required fields, allowed values, defaults, and format constraints. Parameter tables and API request body examples are not reproduced here.

Responses

Refer to the official documentation for submission and query response structures, field definitions, task states, result retrieval, and error codes. Response field tables and JSON examples are not reproduced here.