> ## Documentation Index
> Fetch the complete documentation index at: https://docs.mixroute.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Kling 2.5 Turbo

> Silent text-to-video and image-to-video generation. First/last-frame mode requires 1080p; native audio, Omni and motion control are unavailable.

Silent text-to-video and image-to-video generation. First/last-frame mode requires 1080p; native audio, Omni and motion control are unavailable.

## Model Specifications

| Item                             | Details                                                                                                                             |
| -------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| ID                               | `kling-2.5-turbo`                                                                                                                   |
| Endpoints                        | [Text to Video](/en/api-reference/endpoint/kling-text-to-video) / [Image to Video](/en/api-reference/endpoint/kling-image-to-video) |
| Standard generation resolution   | 720p / 1080p                                                                                                                        |
| Standard generation duration (s) | 5 / 10                                                                                                                              |

The duration above does not apply to motion control; media input may impose additional constraints on the linked endpoint pages. Put the model in the path and keep the native body structure, without metadata.

## Request Example

Set the `MIXROUTE_API_KEY` environment variable. Replace `example.com` media URLs with real, publicly accessible files.

```bash theme={null}
curl --request POST "https://api.mixroute.ai/kling/image-to-video/kling-2.5-turbo" \
  --header "Authorization: Bearer $MIXROUTE_API_KEY" \
  --header "Content-Type: application/json" \
  --data '{
  "contents": [
    {
      "type": "prompt",
      "text": "The camera gently moves forward."
    },
    {
      "type": "first_frame",
      "url": "https://example.com/first.png"
    }
  ],
  "settings": {
    "resolution": "720p",
    "duration": 5
  }
}'
```

Store submission `data.id` and use [Query Kling Task](/en/api-reference/endpoint/kling-tasks) to read status and outputs. For shared options and base pricing, see [Kling Overview](/en/api-reference/endpoint/kling).