---

name: kling-v2-1-master-image-to-video description: "Kling v2.1 | Master | Image to Video. Convert images to premium videos using Kling v2.1 Master. The highest quality Kling image-to-video model. Triggers: kling master image to video, kling v2.1 i2v, kling master animate, premium image to video kling" allowed-tools: Bash(curl *), WebFetch

Kling v2.1 | Master | Image to Video

Convert images to premium-quality videos using Kling v2.1 Master. The highest quality tier for image-to-video in the Kling v2.1 family, with control over aspect ratio, duration, CFG scale, and negative prompting.

Quick Start

Requires an each::labs API key. Get one at eachlabs.ai.

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "kling-v2-1-master-image-to-video",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/mountain-lake.jpg",
      "prompt": "Gentle ripples spreading across the lake surface, clouds slowly drifting overhead",
      "aspect_ratio": "16:9",
      "duration": 5
    }
  }'

Parameters

Parameter	Type	Default	Description
aspect_ratio	string	16:9	Aspect ratio. Options: 16:9, 9:16, 1:1
cfg_scale	number	0.5	Classifier-free guidance scale
duration	integer	5	Video duration in seconds
image_url	string	-	URL of the input image
negative_prompt	string	-	Text describing what to avoid
prompt	string	-	Text prompt to guide the animation

Examples

Animate a portrait:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "kling-v2-1-master-image-to-video",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/woman-portrait.jpg",
      "prompt": "She slowly turns her head and smiles, hair gently flowing, soft natural lighting",
      "aspect_ratio": "9:16",
      "duration": 5,
      "negative_prompt": "blurry, distorted, low quality"
    }
  }'

Product showcase animation:

curl -X POST https://api.eachlabs.ai/v1/prediction \
  -H "Content-Type: application/json" \
  -H "X-API-Key: $EACHLABS_API_KEY" \
  -d '{
    "model": "kling-v2-1-master-image-to-video",
    "version": "0.0.1",
    "input": {
      "image_url": "https://example.com/luxury-watch.jpg",
      "prompt": "The watch slowly rotates, light catching the crystal and metal details, premium product showcase",
      "aspect_ratio": "1:1",
      "cfg_scale": 0.5
    }
  }'

Related Models

• Kling v2.1 | Master | Text to Video - Master text-to-video
• Kling v2.1 | Pro | Image to Video - Pro tier image-to-video
• Google Veo 3 | Image to Video - Google's image-to-video

Documentation

• each::labs Docs
• API Reference