Wan 2.7 Spicy Image-to-Video API

# ─── Image-to-video (first frame + prompt, audio generated) ─────
curl -X POST https://api.apimodels.app/v1/video/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan-2.7-i2v-spicy",
    "image": "https://example.com/first-frame.jpg",
    "prompt": "slow cinematic push-in, water flowing, wind in the trees, natural ambient sound",
    "duration": 5,
    "resolution": "1080p"
  }'
# Response (async — a task is created):
# { "code": 200, "data": { "taskId": "clxxx", "state": "pending" } }


# ─── Drive the clip with your own audio (https WAV/MP3, 2-30 s) ───
curl -X POST https://api.apimodels.app/v1/video/generations \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "wan-2.7-i2v-spicy",
    "image": "https://example.com/character.png",
    "prompt": "she speaks to the camera and gestures naturally",
    "audio_url": "https://example.com/speech.mp3",
    "negative_prompt": "blurry, distorted face, extra limbs",
    "duration": 8,
    "resolution": "720p",
    "seed": 42
  }'


# ─── Poll for the result ──────────────────────────────────
curl "https://api.apimodels.app/v1/video/generations?task_id=TASK_ID" \
  -H "Authorization: Bearer YOUR_API_KEY"
# { "code": 200, "data": { "state": "completed", "resultUrls": ["https://r2.apimodels.app/..."] } }