Seedance 2.5 First & Last Frame: AI Image-to-Video Generator

How to Use Seedance 2.5 First & Last Frame

1. Choose Your Start and End Images

   • Provide exactly 2 image URLs in images_list: [first_frame, last_frame].

2. Describe the Transition

   • Write a prompt describing the motion and camera movement between frames.
   • Example: "Create a smooth transition from a cloudy sky to a quiet riverside park path, with natural camera movement and realistic lighting."

3. Configure Output

   • Set duration (4–30s), aspect_ratio, and optionally seed.

4. Submit via the API

curl -X POST https://api.muapi.ai/api/v1/seedance-2.5-first-last-frame \
  -H "x-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "Create a smooth transition from a cloudy sky to a quiet riverside park path.",
    "images_list": ["https://example.com/start.jpg", "https://example.com/end.jpg"],
    "duration": 8
  }'

5. Poll and Download
   • Poll GET /api/v1/predictions/{request_id}/result until status is completed, then retrieve the video URL from output.