Kling 2.1 Pro | Image to Video

curl --request POST \
  --url https://model-api.runcomfy.net/v1/models/kling/kling-2-1/pro/image-to-video \
  --header "Content-Type: application/json" \
  --header "Authorization: Bearer <token>" \
  --data '{
    "prompt": "Begins on a golden-hour African savannah zebra scene; slow push-in with slight right dolly, breeze and subtle motions, depth softening, ending on a tight zebra profile close-up; silent, no cuts.",
    "image_url": "https://playgrounds-storage-public.runcomfy.net/image_example/image_first.jpg"
  }'

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/status \
  --header "Authorization: Bearer <token>"

curl --request GET \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/result \
  --header "Authorization: Bearer <token>"

curl --request POST \
  --url https://model-api.runcomfy.net/v1/requests/{request_id}/cancel \
  --header "Authorization: Bearer <token>"

{
  "type": "object",
  "title": "modelApiDoc_navInputSchema",
  "required": [
    "prompt",
    "image_url"
  ],
  "properties": {
    "prompt": {
      "title": "Prompt",
      "description": "",
      "type": "string",
      "default": "Begins on a golden-hour African savannah zebra scene; slow push-in with slight right dolly, breeze and subtle motions, depth softening, ending on a tight zebra profile close-up; silent, no cuts."
    },
    "image_url": {
      "title": "Start Image",
      "description": "",
      "type": "string",
      "default": "https://playgrounds-storage-public.runcomfy.net/image_example/image_first.jpg"
    },
    "tail_image_url": {
      "title": "End Image",
      "description": "",
      "type": "string"
    },
    "duration": {
      "title": "Duration",
      "description": "",
      "type": "integer",
      "enum": [
        5,
        10
      ],
      "default": 5
    },
    "aspect_ratio": {
      "title": "Aspect Ratio (W:H)",
      "description": "",
      "type": "string",
      "enum": [
        "16:9",
        "1:1",
        "9:16"
      ],
      "default": "16:9"
    },
    "negative_prompt": {
      "title": "Negative Prompt",
      "description": "",
      "type": "string",
      "default": ""
    },
    "cfg_scale": {
      "title": "Prompt Strength",
      "description": "High strength ensures prompt accuracy but reduces diversity.",
      "maximum": 1,
      "minimum": 0,
      "type": "float",
      "default": 0.5
    }
  }
}