Doubao-Seedream-4.0（同步任务）
bytedance/doubao-seedream-4.0
同步任务：/v1/images/generations，直接返回结果。
BASE URL
https://router.shengsuanyun.com/api认证方式
Authorization: Bearer YOUR_API_KEY端点列表
POST/v1/images/generations豆包 图像生成-同步
同步接口：直接返回生成结果。
请求体
application/json
object
anyOf · 1
| 字段 | 类型 | 说明 | ||||||
|---|---|---|---|---|---|---|---|---|
prompt必填 | stringtextarea | |||||||
size | string | 可选值："1280x720" | ||||||
watermark | boolean | |||||||
sequential_image_generation | string | 可选值："auto" · "disabled" | ||||||
sequential_image_generation_options | object | 展开结构
| ||||||
model必填 | string | 路由模型，本页固定为 bytedance/doubao-seedream-4.0 |
anyOf · 2
| 字段 | 类型 | 说明 | ||||||
|---|---|---|---|---|---|---|---|---|
prompt必填 | stringtextarea | |||||||
image必填 | array | 展开结构
数组元素
| ||||||
size | string | 可选值："1280x720" | ||||||
watermark | boolean | |||||||
sequential_image_generation | string | 可选值："auto" · "disabled" | ||||||
sequential_image_generation_options | object | 展开结构
| ||||||
model必填 | string | 路由模型，本页固定为 bytedance/doubao-seedream-4.0 |
anyOf · 3
| 字段 | 类型 | 说明 | ||||||
|---|---|---|---|---|---|---|---|---|
prompt必填 | stringtextarea | |||||||
size | string | 可选值："1280x720" | ||||||
watermark | boolean | |||||||
sequential_image_generation | string | 可选值："auto" · "disabled" | ||||||
sequential_image_generation_options | object | 展开结构
| ||||||
stream | boolean | |||||||
model必填 | string | 路由模型，本页固定为 bytedance/doubao-seedream-4.0 |
{
"prompt": "string",
"size": "1280x720",
"watermark": false,
"sequential_image_generation": "auto",
"sequential_image_generation_options": {},
"model": "bytedance/doubao-seedream-4.0"
}请求示例
参考地址：https://router.shengsuanyun.com/api。路径参数与凭据需替换；非 JSON 请求体需按对应格式准备。
curl -X POST 'https://router.shengsuanyun.com/api/v1/images/generations' \
-H 'Authorization: Bearer YOUR_API_KEY' \
-H 'Content-Type: application/json' \
--data '{
"prompt": "string",
"size": "1280x720",
"watermark": false,
"sequential_image_generation": "auto",
"sequential_image_generation_options": {},
"model": "bytedance/doubao-seedream-4.0"
}'