Doubao Seedream 3.0 T2I（同步任务）
bytedance/doubao-seedream-3.0-t2i
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
| 字段 | 类型 | 说明 |
|---|---|---|
prompt必填 | stringtextarea | |
response_format | string | 可选值："url" · "b64_json" |
size | string | 可选值："1280x720" |
seed | integer | |
guidance_scale | number | |
watermark | boolean | |
model必填 | string | 路由模型，本页固定为 bytedance/doubao-seedream-3.0-t2i |
{
"prompt": "string",
"response_format": "url",
"size": "1280x720",
"seed": -1,
"guidance_scale": 2.5,
"watermark": false,
"model": "bytedance/doubao-seedream-3.0-t2i"
}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",
"response_format": "url",
"size": "1280x720",
"seed": -1,
"guidance_scale": 2.5,
"watermark": false,
"model": "bytedance/doubao-seedream-3.0-t2i"
}'