# Pika API

> کی فریم انٹرپولیشن: فی ٹرانزیشن پرامپٹس اور دورانیوں کے ساتھ 2 سے 5 تصاویر جوڑتا ہے

یہ `image_urls` میں 2 سے 5 کی فریم تصاویر لیتا ہے اور ایسی ویڈیو تیار کرتا ہے جو ان کے درمیان ٹرانزیشن کرتی ہے۔ اختیاری `transitions` لسٹ میں ہر گیپ (تصاویر کی تعداد منفی ایک) کے لیے ایک انٹری ہونی چاہیے، اور ٹرانزیشن کا کل وقت 25 سیکنڈ سے زیادہ نہیں ہو سکتا۔ اس کے بغیر، ہر ٹرانزیشن 5 سیکنڈ تک رہتی ہے اور گلوبل `prompt` استعمال کرتی ہے۔ ریزولوشن 720p یا 1080p ہے۔

- Model id: `pika/v2.2/pikaframes`
- Made by: Pika
- Category: Image to Video
- Output: video
- Price per second of your output video: from $0.04 / second of output video (cheapest run $0.20 (200 API credits))
- Run: `POST https://api.doitong.com/v1/run/pika/v2.2/pikaframes`
- Quote: `POST https://api.doitong.com/v1/quote/pika/v2.2/pikaframes`
- Docs page: https://doitong.com/ur/developers/models/pika/v2.2/pikaframes

## Pricing

Price: **from $0.04 / second of output video** (the lowest tier; the quote prices your exact input). Price per second of your output video: the input files are measured before the run (length, resolution, frame rate). The quote measures the same files and is exactly what the run charges.

Price by tier:

- 720p: $0.04 / second of output video
- 1080p: $0.06 / second of output video

The full example input below costs $0.20 = 200 API credits (5 s output video × $0.04 (720p)).

Prices are the upstream price in USD, paid from the API balance in API credits (1000 API credits = 1 USD). `POST https://api.doitong.com/v1/quote/pika/v2.2/pikaframes` 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 |
|---|---|---|---|---|---|---|
| `image_urls` | `images` | array of image URL | yes |  |  | 2–5 keyframe تصاویر کے URLs، جن کے درمیان transitions تخلیق کیے جاتے ہیں۔ |
| `transitions` |  | array of object {duration, prompt} | no |  |  | ہر transition کی ترتیبات؛ نہ دینے پر global پرامپٹ کی رہنمائی میں 5-second transitions ڈیفالٹ ہوتے ہیں۔ مشترکہ دورانیہ 25 سیکنڈ سے زیادہ نہیں ہو سکتا، اور اندراجات کی تعداد len(image_urls) - 1 کے برابر ہونی چاہیے۔ |
| `transitions[].duration` |  | integer | no | `5` | 1 – 25 | اس transition کی لمبائی، سیکنڈ میں۔ |
| `transitions[].prompt` |  | string \| null | no |  |  | اس transition کے لیے مخصوص پرامپٹ؛ فراہم ہونے پر global پرامپٹ کی جگہ لے لیتا ہے۔ |
| `prompt` |  | string \| null | no |  |  | تمام transitions کے لیے مشترکہ ڈیفالٹ پرامپٹ، جسے ہر transition کا پرامپٹ supersede کرتا ہے۔ |
| `negative_prompt` |  | string | no | `` |  | ماڈل گائیڈنس کے لیے استعمال ہونے والا منفی پرامپٹ۔ |
| `seed` |  | integer \| null | no |  |  | random-number generator کے ذریعے استعمال ہونے والی seed قدر۔ |
| `resolution` |  | enum (string) | no | `720p` | `720p`, `1080p` | آؤٹ پٹ ویڈیو کا ریزولوشن۔ |

File parameters (`images`) 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
{
  "images": [
    "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  ]
}
```

A fuller example:

```json
{
  "image_urls": [
    "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  ]
}
```

## 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.com/v1/run/pika/v2.2/pikaframes?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "image_urls": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  }'

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

### JavaScript

```javascript
const API = "https://api.doitong.com/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/pika/v2.2/pikaframes?wait=20", {
  method: "POST",
  headers,
  body: JSON.stringify({
    "image_urls": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  }),
});
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.com/v1"
headers = {"Authorization": "Bearer " + os.environ["DOITONG_API_KEY"]}

payload = {
    "image_urls": [
        "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg",
    ],
}

# Run the model; wait up to 20 s for the finished result in the same call
r = requests.post(API + "/run/pika/v2.2/pikaframes", 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.com/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": "pika/v2.2/pikaframes",
      "input": {
        "image_urls": [
          "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
        ]
      },
      "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": "pika/v2.2/pikaframes",
  "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": 200,
    "usd": "0.20",
    "charged": 200,
    "refunded": 0
  },
  "input": {
    "image_urls": [
      "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
    ]
  },
  "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
    }
  },
  "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.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
```

### Output fields (`output`)

| Field | Type | Description |
|---|---|---|
| `video` | object {url, content_type, file_name, file_size} | ایک keyframe سے اگلے keyframe تک transitions پر مشتمل تیار کردہ ویڈیو۔ |

## Related models

- [Pika Text to Video (v2.1)](https://doitong.com/developers/models/pika/v2.1/text-to-video.md) (`pika/v2.1/text-to-video`): $0.40 / video
- [Pika Text to Video (v2.2)](https://doitong.com/developers/models/pika/v2.2/text-to-video.md) (`pika/v2.2/text-to-video`): from $0.20 / video
- [Pika Text to Video Turbo (v2)](https://doitong.com/developers/models/pika/v2/turbo/text-to-video.md) (`pika/v2/turbo/text-to-video`): $0.20 / video
- [Pika Image to Video (v2.1)](https://doitong.com/developers/models/pika/v2.1/image-to-video.md) (`pika/v2.1/image-to-video`): $0.40 / video
- [Pika Image to Video (v2.2)](https://doitong.com/developers/models/pika/v2.2/image-to-video.md) (`pika/v2.2/image-to-video`): from $0.20 / video
- [Pika Image to Video Turbo (v2)](https://doitong.com/developers/models/pika/v2/turbo/image-to-video.md) (`pika/v2/turbo/image-to-video`): $0.20 / video
- [Pika Scenes (v2.2)](https://doitong.com/developers/models/pika/v2.2/pikascenes.md) (`pika/v2.2/pikascenes`): from $0.20 / 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/pika/v2.2/pikaframes
- 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=pika/v2.2/pikaframes
- Errors: https://doitong.com/developers/docs/errors
- Model details as JSON: https://api.doitong.com/v1/models/pika/v2.2/pikaframes