即梦4.0（Seedream）

POST

https://api.chatfire.site/v1/images/generations

官方文档 https://www.volcengine.com/docs/82379/1541523

请求参数

Header 参数

Body 参数application/json

示例

{
    "model": "doubao-seedream-4-0-250828",
    "prompt": "生成3张女孩和奶牛玩偶在游乐园开心地坐过山车的图片，涵盖早晨、中午、晚上",
    "image": [
        "https://ark-project.tos-cn-beijing.volces.com/doc_image/seedream4_imagesToimages_1.png",
        "https://ark-project.tos-cn-beijing.volces.com/doc_image/seedream4_imagesToimages_2.png"
    ],
    "sequential_image_generation": "auto",
    "sequential_image_generation_options": {
        "max_images": 3
    },
    "response_format": "url",
    "size": "2K",
    "stream": true,
    "watermark": true
}

请求示例代码

Shell

JavaScript

Java

Swift

PHP

Python

HTTP

Objective-C

Ruby

OCaml

Dart

curl --location --request POST 'https://api.chatfire.site/v1/images/generations' \
--header 'Authorization: Bearer sk-*****************' \
--header 'Content-Type: application/json' \
--data-raw '{
    "model": "doubao-seedream-4-0-250828",
    "prompt": "生成3张女孩和奶牛玩偶在游乐园开心地坐过山车的图片，涵盖早晨、中午、晚上",
    "image": [
        "https://ark-project.tos-cn-beijing.volces.com/doc_image/seedream4_imagesToimages_1.png",
        "https://ark-project.tos-cn-beijing.volces.com/doc_image/seedream4_imagesToimages_2.png"
    ],
    "sequential_image_generation": "auto",
    "sequential_image_generation_options": {
        "max_images": 3
    },
    "response_format": "url",
    "size": "2K",
    "stream": true,
    "watermark": true
}'

返回响应

🟢200成功

application/json

Body

示例

{
    "data": [
        {
            "url": "https://ark-content-generation-v2-cn-beijing.tos-cn-beijing.volces.com/doubao-seedream-4-0/0217574068586442dc0052eaf3ad8fe69e081f8edf502c6dea6aa_0.jpeg?X-Tos-Algorithm=TOS4-HMAC-SHA256&X-Tos-Credential=AKLTYWJkZTExNjA1ZDUyNDc3YzhjNTM5OGIyNjBhNDcyOTQ%2F20250909%2Fcn-beijing%2Ftos%2Frequest&X-Tos-Date=20250909T083437Z&X-Tos-Expires=86400&X-Tos-Signature=0ae558d25ca8971e33e4e55692ef129c2fcef1c626a52ab5fdf72c2508890fe9&X-Tos-SignedHeaders=host&x-tos-process=image%2Fwatermark%2Cimage_YXNzZXRzL3dhdGVybWFyay5wbmc_eC10b3MtcHJvY2Vzcz1pbWFnZS9yZXNpemUsUF8xNg%3D%3D"
        }
    ],
    "created": 1757406877,
    "usage": {
        "prompt_tokens": 0,
        "completion_tokens": 0,
        "total_tokens": 16060,
        "prompt_tokens_details": {
            "cached_tokens_details": {}
        },
        "completion_tokens_details": {},
        "output_tokens": 16060
    }
}

修改于 2025-09-10 05:41:59

即梦3.0（Seedream）

dall-e-3