wan3.0-video-prime

能力

• Wan 3.0 的 Prime 版本支援多模態輸入、智慧時長與聲音開關，輸出為 2–30 秒，支援 480P、720P、1080P。
• 支援統一與原生非同步介面，使用相同 API Key。
• 本機量測影片時長，凍結請求時單價，失敗退款。

限制

• 結果連結有效期為 24 小時，請及時儲存。
• 生成具有隨機性，相同種子不保證完全相同的結果。
• audio=true 生成聲音，false 不生成音軌；有聲與靜音同價。

典型情境

• 電影感廣告與品牌敘事。
• 視覺分鏡與參考素材驅動的創作。
• 需要任務輪詢與美元費用追蹤的自動化影片工作流程。

價格與計費範例

• 1080P with sound input video | 0.264705882352941176 | input_video_seconds | {"audio":true,"resolution_tier":"1080p"}
• 1080P silent input video | 0.264705882352941176 | input_video_seconds | {"audio":false,"resolution_tier":"1080p"}
• 480P with sound input video | 0.066176470588235294 | input_video_seconds | {"audio":true,"resolution_tier":"480p"}
• 480P silent input video | 0.066176470588235294 | input_video_seconds | {"audio":false,"resolution_tier":"480p"}
• 720P with sound input video | 0.132352941176470588 | input_video_seconds | {"audio":true,"resolution_tier":"720p"}
• 720P silent input video | 0.132352941176470588 | input_video_seconds | {"audio":false,"resolution_tier":"720p"}
• 1080P with sound output video | 0.264705882352941176 | output_video_seconds | {"audio":true,"resolution_tier":"1080p"}
• 1080P silent output video | 0.264705882352941176 | output_video_seconds | {"audio":false,"resolution_tier":"1080p"}
• 480P with sound output video | 0.066176470588235294 | output_video_seconds | {"audio":true,"resolution_tier":"480p"}
• 480P silent output video | 0.066176470588235294 | output_video_seconds | {"audio":false,"resolution_tier":"480p"}
• 720P with sound output video | 0.132352941176470588 | output_video_seconds | {"audio":true,"resolution_tier":"720p"}
• 720P silent output video | 0.132352941176470588 | output_video_seconds | {"audio":false,"resolution_tier":"720p"}

請求參數

API 串接範例

cURL

curl -X POST 'https://api.uniall.ai/v1/videos' \
  -H 'Authorization: Bearer $UNIALL_API_KEY' \
  -H 'Content-Type: application/json' \
  -d '{"aspect_ratio":"adaptive","audio":true,"duration":5,"model":"wan3.0-video-prime","prompt_extend":true,"resolution":"1080P","watermark":false}'

Python

import json
import requests

payload = json.loads(r'''{"aspect_ratio":"adaptive","audio":true,"duration":5,"model":"wan3.0-video-prime","prompt_extend":true,"resolution":"1080P","watermark":false}''')
response = requests.post(
    "https://api.uniall.ai/v1/videos",
    headers={"Authorization": "Bearer " + UNIALL_API_KEY},
    json=payload,
)
response.raise_for_status()
result = response.json()

JavaScript

const response = await fetch("https://api.uniall.ai/v1/videos", {
  method: 'POST',
  headers: {
    Authorization: `Bearer ${process.env.UNIALL_API_KEY}`,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({"aspect_ratio":"adaptive","audio":true,"duration":5,"model":"wan3.0-video-prime","prompt_extend":true,"resolution":"1080P","watermark":false}),
});

if (!response.ok) throw new Error(`HTTP ${response.status}`);
const result = await response.json();

常見問題