# Create system setting

Creates a new System Setting record. System Setting resource in the Animal Health Data Store

Endpoint: POST /site/{siteId}/ahds/v1/system-setting
Version: 1.0
Security: bearer

## Path parameters:

  - `siteId` (number, required)
    Site identifier

## Request fields (application/json):

  - `extensions` (object)
    Vendor- or practice-specific extensions.

  - `systemSettingId` (string, required)
    Canonical identifier for this system setting record.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `timezone` (object, required)
    System timezone configuration.

## Response 201 fields (application/json):

  - `createdAt` (string, required)
    Timestamp when this setting record was created.
    Example: "2025-01-01T00:00:00.000Z"

  - `extensions` (object, required)
    Vendor- or practice-specific extensions.

  - `systemSettingId` (string, required)
    Canonical identifier for this system setting record.
    Example: "123e4567-e89b-12d3-a456-426614174000"

  - `timezone` (object, required)
    System timezone configuration.

  - `updatedAt` (string, required)
    Timestamp when this setting record was last updated.
    Example: "2025-01-01T00:00:00.000Z"


## Response 400 fields

## Response 401 fields

## Response 409 fields