Wan 2.6 Flash 画像から動画

# 1) Submit — returns { "task_uuid": "..." }
curl -X POST "https://www.namifusion.com/api/v1/marketplace/run/alibaba/wan-2.6-flash/image-to-video" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "input": {
    "image_url": [
      "https://d1s3annbwribom.cloudfront.net/marketplace/examples/2026/08/31/0d2b8fc70ea0.jpeg"
    ],
    "audio": true,
    "prompt": "Cinematic slow camera push-in on the subject as neon lights flicker in the background, subtle head movement, natural blinking, gentle wind in hair and coat, realistic motion, moody atmosphere, detailed reflections, smooth video, high quality",
    "negative_prompt": "blurry, low resolution, distorted face, extra limbs, unnatural motion, flickering, jitter, warped anatomy, oversaturated colors, text, watermark, frame artifacts, abrupt camera movement",
    "resolution": "1080P",
    "duration": 5,
    "shot_type": "single",
    "prompt_extend": true,
    "seed": 12345
  }
}'

# 2) Poll until status is "completed", then read the output URLs
curl "https://www.namifusion.com/api/v1/marketplace/run/tasks/TASK_UUID" \
  -H "Authorization: Bearer YOUR_API_KEY"

import time, requests

API_KEY = "YOUR_API_KEY"
HEADERS = {"Authorization": f"Bearer {API_KEY}"}

# 1) Submit
resp = requests.post(
    "https://www.namifusion.com/api/v1/marketplace/run/alibaba/wan-2.6-flash/image-to-video",
    headers=HEADERS,
    json={
        "input": {
            "image_url": [
                "https://d1s3annbwribom.cloudfront.net/marketplace/examples/2026/08/31/0d2b8fc70ea0.jpeg"
            ],
            "audio": True,
            "prompt": "Cinematic slow camera push-in on the subject as neon lights flicker in the background, subtle head movement, natural blinking, gentle wind in hair and coat, realistic motion, moody atmosphere, detailed reflections, smooth video, high quality",
            "negative_prompt": "blurry, low resolution, distorted face, extra limbs, unnatural motion, flickering, jitter, warped anatomy, oversaturated colors, text, watermark, frame artifacts, abrupt camera movement",
            "resolution": "1080P",
            "duration": 5,
            "shot_type": "single",
            "prompt_extend": True,
            "seed": 12345
        }
    },
)
resp.raise_for_status()  # 401/402/429/5xx stop here instead of polling a bad task
task = resp.json()

# 2) Poll until a terminal state (completed / failed / cancelled).
#    This model is allowed up to 1800s server-side.
deadline = time.time() + 1860
while task.get("status") not in ("completed", "failed", "cancelled"):
    if time.time() > deadline:
        raise TimeoutError(f"still {task.get('status')} — keep the task_uuid and poll later")
    time.sleep(3)
    poll = requests.get(f"https://www.namifusion.com/api/v1/marketplace/run/tasks/{task['task_uuid']}", headers=HEADERS)
    poll.raise_for_status()
    task = poll.json()

print(task["status"], task.get("output"))

const API_KEY = "YOUR_API_KEY";
const HEADERS = { Authorization: `Bearer ${API_KEY}` };

// 1) Submit
const resp = await fetch("https://www.namifusion.com/api/v1/marketplace/run/alibaba/wan-2.6-flash/image-to-video", {
  method: "POST",
  headers: { ...HEADERS, "Content-Type": "application/json" },
  body: JSON.stringify({
    "input": {
      "image_url": [
        "https://d1s3annbwribom.cloudfront.net/marketplace/examples/2026/08/31/0d2b8fc70ea0.jpeg"
      ],
      "audio": true,
      "prompt": "Cinematic slow camera push-in on the subject as neon lights flicker in the background, subtle head movement, natural blinking, gentle wind in hair and coat, realistic motion, moody atmosphere, detailed reflections, smooth video, high quality",
      "negative_prompt": "blurry, low resolution, distorted face, extra limbs, unnatural motion, flickering, jitter, warped anatomy, oversaturated colors, text, watermark, frame artifacts, abrupt camera movement",
      "resolution": "1080P",
      "duration": 5,
      "shot_type": "single",
      "prompt_extend": true,
      "seed": 12345
    }
  }),
});
if (!resp.ok) throw new Error(`submit failed: ${resp.status} ${await resp.text()}`);
let task = await resp.json();

// 2) Poll until a terminal state (completed / failed / cancelled).
//    This model is allowed up to 1800s server-side.
const deadline = Date.now() + 1860 * 1000;
while (!["completed", "failed", "cancelled"].includes(task.status)) {
  if (Date.now() > deadline) throw new Error(`still ${task.status} — keep the task_uuid and poll later`);
  await new Promise((r) => setTimeout(r, 3000));
  const poll = await fetch(`https://www.namifusion.com/api/v1/marketplace/run/tasks/${task.task_uuid}`, { headers: HEADERS });
  if (!poll.ok) throw new Error(`poll failed: ${poll.status}`);
  task = await poll.json();
}

console.log(task.status, task.output);