POST http://localhost:8080/api/v1/devices HTTP/1.1
Host: localhost:8080
Content-Type: application/json
Content-Length: 155

{
    "name": "Laptop",
    "slug": "laptop",
    "resolution_x": 1920,
    "resolution_y": 1080,
    "nsfw": 1,
    "aspect_ratio_tolerance": 0.2
}