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Image to Video

Bring your images to life. Transform static images into dynamic videos with AI-powered animation and camera movement.

Image to Video

Bring your images to life. Transform static images into dynamic videos with AI-powered animation and camera movement.

Image-to-video generation combines your input image with motion generation. The output maintains visual consistency with your source image while adding realistic motion.

Step 1: Prepare Your Image

First, you need to provide the source image. You can either upload a file or reference a URL.
import requests
import base64

API_BASE = "https://api.krea.ai/"
API_TOKEN = "YOUR_API_TOKEN"

# Option 1: Using base64 encoded image
with open("input_image.jpg", "rb") as image_file:
    encoded_image = base64.b64encode(image_file.read()).decode('utf-8')

# Option 2: Using image URL
image_url = "https://example.com/input-image.jpg"

Step 2: Generate the Video

Make a POST request to /generate/video/from-image with your image and motion parameters.
curl -X POST https://api.krea.ai/generate/video/from-image \
  -H "Authorization: Bearer YOUR_API_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{
    "image_url": "https://example.com/input-image.jpg",
    "prompt": "gentle camera pan from left to right, subtle depth",
    "duration": 5,
    "motion_strength": 0.7,
    "fps": 24
  }'
Replace with your API TokenTo replace the YOUR_API_TOKEN placeholder in the above examples, you’ll need to generate an API token in krea.ai/settings/api-tokens. Follow the instructions on the API Keys & Billing page if you need help.
Example Response
{
  "job_id": "550e8400-e29b-41d4-a716-446655440000",
  "status": "queued",
  "created_at": "2025-01-15T10:30:00.000Z",
  "estimated_time": "60-120 seconds"
}

Step 3: Poll for Results

Poll /jobs/{job_id} every 5 seconds to check the video generation progress.
curl -X GET https://api.krea.ai/jobs/YOUR_JOB_ID \
  -H "Authorization: Bearer YOUR_API_TOKEN"
Example Completed Response
{
  "job_id": "550e8400-e29b-41d4-a716-446655440000",
  "status": "completed",
  "created_at": "2025-01-15T10:30:00.000Z",
  "completed_at": "2025-01-15T10:31:45.000Z",
  "result": {
    "video_url": "https://krea.ai/generations/your-video.mp4",
    "thumbnail_url": "https://krea.ai/generations/your-video-thumb.jpg",
    "duration": 5.0,
    "width": 1280,
    "height": 720,
    "fps": 24
  }
}
Webhooks available!Set up webhooks to receive notifications when jobs complete. See the Webhooks guide to get started.

Common Parameters

For a list of detailed parameters for all models, see the Model APIs page.
ParameterTypeDescription
image_urlstringURL of the source image
promptstringDescription of desired motion and camera movement
durationnumberVideo length in seconds (3-10)
motion_strengthnumberIntensity of motion (0.0-1.0)
fpsnumberFrames per second (12, 24, or 30)
seednumberRandom seed for reproducible results
loopbooleanCreate seamless looping video
Motion Prompt Tips:
  • Describe camera movement (pan, zoom, dolly, tilt)
  • Specify motion direction and speed
  • Mention depth and parallax effects
  • Use lower motion_strength (0.3-0.5) for subtle animations
  • Use higher motion_strength (0.7-1.0) for dramatic effects