# Update device

Updates device properties such as name, metadata, or location assignment.

Endpoint: PUT /ipp/v1/devices/{id}
Version: 1.0.0

## Path parameters:

  - `id` (string, required)
    Device ID

## Request fields (application/json):

  - `name` (string)
    Display name of the device.
    Example: "POS Terminal 1"

  - `metadata` (object)
    Custom metadata key-value pairs for the device.
    Example: {"store_id":"123","region":"EU"}

  - `location_id` (string)
    Location identifier to assign the device to.
    Example: "550e8400-e29b-41d4-a716-446655440000"

## Response 200 fields (application/json):

  - `id` (string)
    Unique device identifier.
    Example: "550e8400-e29b-41d4-a716-446655440000"

  - `hardware_id` (string)
    Hardware identifier of the device.
    Example: "ABC123XYZ"

  - `merchant_id` (string)
    Merchant identifier.
    Example: "merchant_12345"

  - `location_id` (string)
    Location identifier where the device is registered.
    Example: "550e8400-e29b-41d4-a716-446655440000"

  - `name` (string)
    Display name of the device.
    Example: "POS Terminal 1"

  - `platform` (string)
    Device platform.
    Enum: "IOS", "ANDROID", "TERMINAL"

  - `metadata` (object)
    Custom metadata key-value pairs for the device.
    Example: {"store_id":"123","region":"EU"}

  - `created_at` (string)
    Timestamp when the device was created.
    Example: "2024-01-15T10:30:00Z"

  - `open_cash_register_id` (integer)
    ID of the currently open cash register on this device.
    Example: 42

  - `credentials` (object)
    Device credentials (only returned during registration).

  - `credentials.bearer_token` (string)
    Bearer token for device authentication.
    Example: "eyJhbGciOiJSUzI1NiIsInR5cCI..."

  - `credentials.issuedAt` (string)
    Timestamp when the token was issued.
    Example: "2024-01-15T10:30:00Z"

  - `unique_id` (string)
    Hardware identifier (deprecated, use hardwareId).
    Example: "ABC123XYZ"


## Response 401 fields

## Response 404 fields