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# Get App Preview Device Sizes

Fetches supported app preview device-size mappings.

## Discussion

Use this endpoint to return a complete list of supported app preview device-size mappings.

### Payload example: Get app preview device sizes

**Request:**

```
GET https://api.searchads.apple.com/api/v5/creativeappmappings/devices
```

**Response:**

```json
{
    "ipadPro": "iPad 12.9",
    "iphone6+": "iPhone 5.5",
    "iphone_5_8": "iPhone 5.8",
    "iphone5": "iPhone 4",
    "iphone6": "iPhone 4.7",
    "ipadPro_2018": "iPad 11",
    "ipad": "iPad 9.7",
    "iphone_6_5": "iPhone 6.5",
    "ipad_10_5": "iPad 10.5"
}
```

---

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