# Get YouTube video retention curve

Fetches a YouTube video retention curve.

```http
GET https://api.pozy.ai/v1/analytics/youtube/video-retention
```

- Area: Analytics / Analytics
- Auth: Authorization: Bearer pz_live_...

## Query parameters

- `videoId` (string, required)
- `accountId` (string, required)
- `fromDate` (string (date))
- `toDate` (string (date))
- `startDate` (string (date))
- `endDate` (string (date))

## Example request

```bash
curl -X GET "https://api.pozy.ai/v1/analytics/youtube/video-retention?videoId=65fd297a0da74ab358dd11e9&accountId=696e0b682d0a31188e7a2ba9" \
  -H "Authorization: Bearer $POZY_API_KEY"
```

```ts
const res = await fetch("https://api.pozy.ai/v1/analytics/youtube/video-retention?videoId=65fd297a0da74ab358dd11e9&accountId=696e0b682d0a31188e7a2ba9", {
  headers: { Authorization: `Bearer ${process.env.POZY_API_KEY}` },
});
const data = await res.json();
if (!res.ok) throw new Error(data?.error ?? `Request failed with status ${res.status}`);
console.log(data);
```

```python
import os
import requests

resp = requests.get(
    "https://api.pozy.ai/v1/analytics/youtube/video-retention",
    headers={"Authorization": f"Bearer {os.environ['POZY_API_KEY']}"},
    params={
        "videoId": "65fd297a0da74ab358dd11e9",
        "accountId": "696e0b682d0a31188e7a2ba9",
    },
    timeout=30,
)
resp.raise_for_status()
print(resp.json())
```

## Response 200

- `success`, boolean
- `accountId`, string
- `videoId`, string
- `title`, string: Can be null
- `publishedAt`, string (date-time): Can be null
- `durationSeconds`, integer: Can be null
- `dateRange`, object
  - `startDate`, string (date)
  - `endDate`, string (date)
- `provisionalSince`, string (date)
- `retentionCurve`, array of object
  - `elapsedVideoTimeRatio`, number
  - `audienceWatchRatio`, number
  - `relativeRetentionPerformance`, number
  - `startedWatching`, integer
  - `stoppedWatching`, integer
  - `totalSegmentImpressions`, integer
- `note`, string
- `scopeStatus`, object
  - `hasAnalyticsScope`, boolean

```json
{
  "success": true,
  "accountId": "696e0b682d0a31188e7a2ba9",
  "videoId": "65fd297a0da74ab358dd11e9",
  "title": "Launch day",
  "publishedAt": "2026-10-02T09:00:00.000Z",
  "durationSeconds": 1,
  "dateRange": {
    "startDate": "2026-10-01",
    "endDate": "2026-10-01"
  },
  "provisionalSince": "2026-10-01",
  "retentionCurve": [
    {
      "elapsedVideoTimeRatio": 12.5,
      "audienceWatchRatio": 12.5,
      "relativeRetentionPerformance": 12.5,
      "startedWatching": 1,
      "stoppedWatching": 1,
      "totalSegmentImpressions": 42
    }
  ],
  "note": "string",
  "scopeStatus": {
    "hasAnalyticsScope": true
  }
}
```