# Get resolution list

Return the resolutions available for a user agent or operating system.

Endpoint: POST /env/base/resolution/list
Version: 1.0.0
Security: OpenApiBearer

## Request fields (application/json):

  - `ua` (string)
    User agent used to match resolutions.
    Example: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

  - `os` (integer)
    Operating system:
- `1` — Windows
- `2` — macOS
- `3` — Android
- `4` — iOS
- `5` — Linux
    Enum: 1, 2, 3, 4, 5

## Response 200 fields (application/json):

  - `code` (integer, required)
    Return result code. `0` means success; other codes indicate exceptions.
    Example: 0

  - `msg` (string | null, required)
    Error message. Usually `null` on success.
    Example: null

  - `requestId` (string)
    Operation request ID. This field may be present when the request passes through the API gateway.
    Example: 1d4f3ea968664593860b94b35d4ebf5e

  - `data` (array, required)

  - `data.id` (string)
    Resolution ID.
    Example: 1920_1080

  - `data.value` (string)
    Display value.
    Example: 1920x1080