# Grok Imagine Video 1.5 Image to Video API

> ایک تصویر کو 480p سے 1080p میں 1 سے 15 سیکنڈ کے Grok Imagine کلپ میں اینیمیٹ کرتا ہے۔

Grok Imagine Video 1.5 ایک ساکن تصویر کو پُرجوش، اسٹائلائزڈ موشن کے ساتھ زندگی بخشتا ہے، کسی بھی پورے عدد والے دورانیے میں 1 سے 15 سیکنڈ تک۔ 480p، 720p یا 1080p؛ فریم تصویر کے مطابق رہتا ہے۔ قیمت دورانیے کے ساتھ بڑھتی ہے، جبکہ ان پٹ تصویر کے لیے ایک چھوٹی مقررہ فیس ہوتی ہے۔

- Model id: `xai/grok-imagine-video/v1.5/image-to-video`
- Made by: xAI
- Category: Image to Video
- Output: video
- Price: from $0.082 / second (6 s ≈ $0.492) (cheapest run $0.492 (492 API credits))
- Run: `POST https://api.doitong.ru/v1/run/xai/grok-imagine-video/v1.5/image-to-video`
- Quote: `POST https://api.doitong.ru/v1/quote/xai/grok-imagine-video/v1.5/image-to-video`
- Docs page: https://doitong.com/ur/developers/models/xai/grok-imagine-video/v1.5/image-to-video

## Pricing

Price: **from $0.082 / second (6 s ≈ $0.492)** (the lowest tier; the quote prices your exact input). Billed per second of output (`duration`, default 6).

Price rules (the first rule that matches the input wins; a parameter you leave out counts as its default):

- When `duration` ≤ 1: by `resolution`, 480p: $0.09, 720p: $0.15, 1080p: $0.26 / second
- When `duration` ≤ 2: by `resolution`, 480p: $0.085, 720p: $0.145, 1080p: $0.255 / second
- When `duration` ≤ 4: by `resolution`, 480p: $0.084, 720p: $0.144, 1080p: $0.254 / second
- When `duration` ≤ 7: by `resolution`, 480p: $0.082, 720p: $0.142, 1080p: $0.252 / second
- When `duration` ≤ 15: by `resolution`, 480p: $0.082, 720p: $0.142, 1080p: $0.252 / second

The full example input below costs $0.41 = 410 API credits (5 s × 82 API credits).

Prices are the upstream price in USD, paid from the API balance in API credits (1000 API credits = 1 USD). `POST https://api.doitong.ru/v1/quote/xai/grok-imagine-video/v1.5/image-to-video` with the same JSON body returns the exact price for that input; the quote is exactly what a run charges. Invalid input is never charged and failed or canceled requests are refunded automatically.

## Input parameters

Send either the canonical name or the native field name (not both). Canonical names are the same across models.

| Parameter | Canonical name | Type | Required | Default | Allowed values / range | Description |
|---|---|---|---|---|---|---|
| `prompt` |  | string | yes |  | ≤ 4096 characters | ویڈیو میں مطلوبہ تبدیلیوں یا motion کی متنی تفصیل۔ |
| `duration` |  | integer | no | `6` | 1 – 15 | سیکنڈ میں ناپی گئی ویڈیو کی طوالت۔ |
| `resolution` |  | enum (string) | no | `720p` | `480p`, `720p`, `1080p` | آؤٹ پٹ ویڈیو کا ریزولوشن۔ |
| `image_url` | `image` | string (image URL) | yes |  |  | ویڈیو کی تخلیق کے لیے ان پٹ کے طور پر استعمال ہونے والی تصویر کا URL۔ |

File parameters (`image`) take a public `https://` URL, a `data:` URI up to 10 MB, or the `file_url` of an upload from `POST /files`.

## Example input

Required parameters only:

```json
{
  "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
  "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
}
```

A fuller example:

```json
{
  "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
  "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
  "duration": 5,
  "resolution": "480p"
}
```

## Run it

Set `DOITONG_API_KEY` to a key from https://doitong.com/developers/dashboard#keys. `?wait=20` returns the finished request in the same call when it is ready within 20 seconds; otherwise poll `GET /requests/{id}` (it also accepts `?wait=`), or pass `webhook_url`.

### curl

```bash
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.ru/v1/run/xai/grok-imagine-video/v1.5/image-to-video?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "duration": 5,
    "resolution": "480p"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.ru/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"
```

### JavaScript

```javascript
const API = "https://api.doitong.ru/v1";
const headers = {
  "Authorization": "Bearer " + process.env.DOITONG_API_KEY,
  "Content-Type": "application/json",
};

// Run the model; wait up to 20 s for the finished result in the same call
let res = await fetch(API + "/run/xai/grok-imagine-video/v1.5/image-to-video?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "duration": 5,
    "resolution": "480p"
  }),
});
let request = await res.json();
if (!res.ok) throw new Error(request.error.code + ": " + request.error.message);

// Not finished yet: long-poll until it is
while (request.status === "queued" || request.status === "running") {
  res = await fetch(API + "/requests/" + request.id + "?wait=20", { headers });
  request = await res.json();
}
if (request.status !== "succeeded") throw new Error(JSON.stringify(request.error));
console.log(request.outputs.map((o) => o.url), request.cost.credits + " API credits ($" + request.cost.usd + ")");
```

### Python

```python
import os
import requests

API = "https://api.doitong.ru/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {
    "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "duration": 5,
    "resolution": "480p",
}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/xai/grok-imagine-video/v1.5/image-to-video", params={"wait": 20}, json=payload, headers=headers)
request = r.json()
if not r.ok:
    raise RuntimeError(request["error"]["code"] + ": " + request["error"]["message"])

# Not finished yet: long-poll until it is
while request["status"] in ("queued", "running"):
    request = requests.get(API + "/requests/" + request["id"], params={"wait": 20}, headers=headers).json()
if request["status"] != "succeeded":
    raise RuntimeError(request["error"])
print([o["url"] for o in request["outputs"]], request["cost"]["credits"], "API credits", "$" + request["cost"]["usd"])
```

### MCP

The MCP server at `https://api.doitong.ru/v1/mcp` exposes the tools `search_models`, `get_model`, `quote`, `run`, `get_request`, `cancel_request`, `list_requests`, `create_upload` and `get_account`. A `run` call for this model:

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "run",
    "arguments": {
      "model_id": "xai/grok-imagine-video/v1.5/image-to-video",
      "input": {
        "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
        "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
        "duration": 5,
        "resolution": "480p"
      },
      "wait_seconds": 20
    }
  }
}
```

## Response

Every call returns a request object. `status` is one of `queued`, `running`, `succeeded`, `failed`, `canceled`. `outputs` lists the generated files with URLs on our storage (kept forever, or 7 days with `?storage=temporary`; `storage` says which); `output` is the model's own result object with the same URLs.

```json
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "xai/grok-imagine-video/v1.5/image-to-video",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 410,
    "usd": "0.41",
    "charged": 410,
    "refunded": 0
  },
  "input": {
    "prompt": "The fox dashes after the fireflies, they burst into a glowing swirl around it, slow cinematic push in",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    "duration": 5,
    "resolution": "480p"
  },
  "output": {
    "video": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_name": "0-output.mp4",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "fps": 1.0,
      "duration": 5,
      "num_frames": 1
    }
  },
  "outputs": [
    {
      "type": "video",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.mp4",
      "content_type": "video/mp4",
      "file_size": 1843200,
      "width": 1280,
      "height": 720,
      "duration": 5,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.ru/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
```

### Output fields (`output`)

| Field | Type | Description |
|---|---|---|
| `video` | object {url, content_type, file_name, file_size, width, height, fps, duration, num_frames} | ماڈل کی تیار کردہ ویڈیو۔ |

## Related models

- [Grok Imagine Video 1.5 Text to Video](https://doitong.com/developers/models/xai/grok-imagine-video/v1.5/text-to-video.md) (`xai/grok-imagine-video/v1.5/text-to-video`): from $0.08 / second
- [Grok Imagine Video · Text to Video](https://doitong.com/developers/models/xai/grok-imagine-video/text-to-video.md) (`xai/grok-imagine-video/text-to-video`): from $0.05 / second
- [Grok Imagine Video · Image to Video](https://doitong.com/developers/models/xai/grok-imagine-video/image-to-video.md) (`xai/grok-imagine-video/image-to-video`): from $0.05 / second of output video
- [Grok Imagine Reference to Video](https://doitong.com/developers/models/xai/grok-imagine-video/reference-to-video.md) (`xai/grok-imagine-video/reference-to-video`): from $0.05 / second of output video
- [Grok Imagine Video 1.5 Reference to Video](https://doitong.com/developers/models/xai/grok-imagine-video/v1.5/reference-to-video.md) (`xai/grok-imagine-video/v1.5/reference-to-video`): from $0.08 / second of output video
- [Grok Imagine Extend Video](https://doitong.com/developers/models/xai/grok-imagine-video/extend-video.md) (`xai/grok-imagine-video/extend-video`): from $0.05 / second of output video
- [Grok Imagine Video · Edit Video](https://doitong.com/developers/models/xai/grok-imagine-video/edit-video.md) (`xai/grok-imagine-video/edit-video`): from $0.06 / second of input video
- [FLUX 3 Max Image to Video](https://doitong.com/developers/models/blackforestlabs/flux-3-max/image-to-video.md) (`blackforestlabs/flux-3-max/image-to-video`): from $0.0425 / second of output video

## Links

- HTML page: https://doitong.com/developers/models/xai/grok-imagine-video/v1.5/image-to-video
- All models and guides for AI agents: https://doitong.com/developers/llms.txt
- OpenAPI 3.1 with this model's typed request body: https://doitong.com/developers/openapi.json?model=xai/grok-imagine-video/v1.5/image-to-video
- Errors: https://doitong.com/developers/docs/errors
- Model details as JSON: https://api.doitong.ru/v1/models/xai/grok-imagine-video/v1.5/image-to-video