创建 Wan 3.0 Prime 视频

统一视频创建入口。当前可用 model：omni-10s、veo3.1-fast、veo3.1-lite、veo3.1-lite-hd、grok-imagine-video-1.5（及 fast/lite）、minimax-h3、minimax-h3-max、kling-4.0（720p/1080p）、sd2.5-480p / sd2.5-720p / sd2.5-1080p（按秒）、seedance2.0-md、sd2-480p-ac、sd2-720p-ac、sd2-720p-dl、sd2-720p-db、sd2.0-mini-720p、seedance2.5-30s、sd2.5-720p-ac、sd2.5-720p-933-ac、wan3-720p / wan3-1080p（按秒）、wan3.0-prime-720p / wan3.0-prime-1080p（按秒）、wan3-480p-20s-ac、muse-video / muse-video-20s / muse-video-30s / muse-video-40s / muse-video-50s / muse-video-60s（1–60 秒，按时长分档，原生 720p，按次）。Veo 也可用专用入口 POST /v1/veo/frames。

POST

videos

curl --request POST \
  --url https://sigrunai.com/v1/videos \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "omni-10s",
  "prompt": "A golden retriever running across a sunny meadow, cinematic tracking shot",
  "aspect_ratio": "16:9"
}
'

{
  "code": 20000,
  "msg": "<string>",
  "data": {
    "task_id": "<string>",
    "status": "<string>",
    "progress": 123,
    "model": "<string>",
    "created_at": 123,
    "completed_at": 123,
    "cost": 123,
    "error_message": "<string>",
    "result": {
      "image_url": "<string>",
      "video_url": "<string>"
    }
  }
}

异步生成 Wan 3.0 Prime 特价 视频。使用统一入口 POST /v1/videos，按分辨率选择计费键 wan3.0-prime-720p 或 wan3.0-prime-1080p。成功返回 task_id，用查询视频任务轮询，完成后从 result.video_url 取片。

模型

`model`	说明	时长	分辨率
`wan3.0-prime-720p`	计费键：720p	10–30 秒	`720p`
`wan3.0-prime-1080p`	计费键：1080p	8–30 秒	`1080p`

计费方式为 per_second（按秒）。费用 = 该分辨率单价 × 请求时长。实际单价以模型目录与响应中的 cost 为准。传入 model: "wan3.0-prime" 时，用 resolution 选择档位（默认 1080p），任务上的 model 会写成对应计费键。

模式判定

模式	传参
文生视频	不传 `images` / `videos` / `audios`，或全部传空数组
参考内容生成	传入参考图、参考视频和/或参考音频

本接口不支持首尾帧字段。

参考素材限制

类型	数量上限
图片	10
视频	5
音频	5

参考素材须为公网可访问的 URL。

请求参数

字段	类型	必填	说明
`model`	string	是	`wan3.0-prime-720p` / `wan3.0-prime-1080p`。也可传 `wan3.0-prime`，再用 `resolution` 选择档位
`prompt`	string	是	生成描述，1–5000 字
`duration` / `seconds`	int \| string	否	720p：10–30；1080p：8–30。未传时默认该档最短时长。字符串亦可（如 `"15"`）
`aspect_ratio` / `ratio`	string	否	`16:9`、`9:16`、`1:1`；默认 `16:9`
`resolution`	string	否	`720p` 或 `1080p`。计费键已带分辨率时须与之一致，或不传
`images` / `reference_images`	string[]	否	参考图 URL，最多 10 张
`videos` / `reference_videos`	string[]	否	参考视频 URL，最多 5 个
`audios` / `reference_audios`	string[]	否	参考音频 URL，最多 5 段
`smart_queue`	bool	否	默认 `false`。为 `true` 时，近期成功率过低会先保持 `queued`，恢复后再提交（最长约 2 小时）。详见智能排队

示例

文生视频

curl -X POST 'https://sigrunai.com/v1/videos' \
  -H 'Authorization: Bearer sk_xxx' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "wan3.0-prime-720p",
    "prompt": "雨后霓虹街道，镜头缓慢向前推进",
    "aspect_ratio": "16:9",
    "duration": 10
  }'

1080p 与参考图

curl -X POST 'https://sigrunai.com/v1/videos' \
  -H 'Authorization: Bearer sk_xxx' \
  -H 'Content-Type: application/json' \
  -d '{
    "model": "wan3.0-prime-1080p",
    "prompt": "参考图片中的人物走过雨后的街道",
    "aspect_ratio": "9:16",
    "duration": 12,
    "images": ["https://example.com/person.jpg"]
  }'

响应

创建成功后返回统一任务结构（含 task_id、status、cost 等）。data.model 为计费键（如 wan3.0-prime-720p）。任务完成后通过查询接口读取 result.video_url。

授权

Authorization

string

header

必填

控制台创建的 API Key，格式：Bearer sk_xxx

请求体

application/json

model

string

必填

omni-10s, veo3.1-fast, veo3.1-lite, veo3.1-lite-hd, grok-imagine-video-1.5 (and fast/lite), minimax-h3, minimax-h3-max, kling-4.0 / kling-4.0-720p / kling-4.0-1080p, sd2.5-480p / sd2.5-720p / sd2.5-1080p, seedance2.0-md, sd2-480p-ac, sd2-720p-ac, sd2-720p-dl, sd2-720p-db, sd2.0-mini-720p, seedance2.5-30s, sd2.5-720p-ac, sd2.5-720p-933-ac, wan3-720p / wan3-1080p, wan3.0-prime-720p / wan3.0-prime-1080p, wan3-480p-20s-ac, or muse-video / muse-video-20s / muse-video-30s / muse-video-40s / muse-video-50s / muse-video-60s

示例:

"omni-10s"

prompt

string

必填

duration

omni-10s: fixed 10; seedance2.0-md: 5/10/15; sd2-*-ac: 4–15; sd2-720p-dl: fixed 15; sd2-720p-db: 5/10/15; sd2.0-mini-720p: 4–15; sd2.5-480p / sd2.5-720p / sd2.5-1080p: 5–30; seedance2.5-30s: fixed 30; sd2.5-720p-ac and sd2.5-720p-933-ac: 4–30; wan3-720p / wan3-1080p: 10–30; wan3.0-prime-720p: 10–30; wan3.0-prime-1080p: 8–30; wan3-480p-20s-ac: 5–20; Muse Video: 1–60, billed as muse-video (1–10, default 5s when omitted) or muse-video-20s through muse-video-60s

seconds

Alias of duration

aspect_ratio

string

ratio

string

Alias of aspect_ratio

orientation

string

portrait/landscape may imply aspect ratio

size

string

resolution

string

omni-10s is fixed at 720p. Muse Video supports 720p only

first_image

string<uri>

First-frame URL. Used by omni-10s and Muse Video

last_image

string<uri>

Last-frame URL; use with first_image. Muse Video also requires a first frame

images

string<uri>[]

reference_images

string<uri>[]

videos

string<uri>[]

reference_videos

string<uri>[]

reference_video_durations

integer[]

Required with reference videos for kling-4.0; same length as videos; seconds 1–30. Billable seconds = output duration + sum of these values.

必填范围: 1 <= x <= 30

reference_audio_durations

integer[]

Required with reference audios for kling-4.0; same length as audios; seconds 5–30 (validation only, not billed).

必填范围: 5 <= x <= 30

audios

string<uri>[]

reference_audios

string<uri>[]

first_image_url

string<uri>

Alias of first_image. Accepted by Muse Video

last_image_url

string<uri>

Alias of last_image. Muse Video requires a first frame as well

image_urls

string<uri>[]

Reference image URLs. Muse Video: frames plus references, up to 10 on the 10s tier and 9 on the 20–60s tiers

reference_image_urls

string<uri>[]

Alias of images

camera_movement

string

Muse Video camera move, free text, up to 1000 characters

style

string

Muse Video style, free text, up to 1000 characters

negative_prompt

string

Muse Video negative prompt, separate from prompt, up to 1000 characters

smart_queue

boolean

默认值:false

When true, a very low recent success rate keeps the task queued until recovery (up to about 2 hours)

响应

200 - application/json

Submitted

code

integer

示例:

20000

msg

string

data

object

Show child attributes

最后修改于 2026年11月14日

curl --request POST \
  --url https://sigrunai.com/v1/videos \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "omni-10s",
  "prompt": "A golden retriever running across a sunny meadow, cinematic tracking shot",
  "aspect_ratio": "16:9"
}
'

{
  "code": 20000,
  "msg": "<string>",
  "data": {
    "task_id": "<string>",
    "status": "<string>",
    "progress": 123,
    "model": "<string>",
    "created_at": 123,
    "completed_at": 123,
    "cost": 123,
    "error_message": "<string>",
    "result": {
      "image_url": "<string>",
      "video_url": "<string>"
    }
  }
}

Gemini Omni

Veo 3.1

Grok Imagine Video

Muse Video

MiniMax H3

Kling 4.0

Wan 3

Seedance 2.0

Seedance 2.5

创建 Wan 3.0 Prime 视频

模型

模式判定

参考素材限制

请求参数

示例

文生视频

1080p 与参考图

响应

授权

请求体

响应