# Set who hears about detected spikes

Source: https://docs.levelfour.ai/api-reference/anomalies/put-anomalies-notifications-preference


## PUT /api/v1/anomalies/notifications/preference

### Authentication

Send `Authorization: Bearer <token>`.

### Request body

Required. Content type `application/json`.

- `threshold_usd` (number or string, nullable)
- `recipients` (array of object)
  - `name` (string, required)
  - `email` (string, required)
  - `member` (boolean, required)
- `enabled` (boolean, default `true`)

### Responses

#### 200: Successful Response

- `success` (boolean, default `true`)
- `data` (object, nullable)
  - `threshold_usd` (string, nullable)
  - `recipients` (array of object)
    - `name` (string, required)
    - `email` (string, required)
    - `member` (boolean, required)
  - `enabled` (boolean, default `true`)
  - `id` (string, required)
  - `created_by` (string, required)

#### Errors

- `400`: Bad Request
- `401`: Authentication Error
- `403`: Authorization Error
- `404`: Not Found
- `409`: Conflict
- `422`: Validation Error
- `429`: Rate Limit Exceeded
- `500`: Internal Server Error

Body of `400`, `401`, `403`, `404`, `409`, `422`, `429`, `500`:

- `success` (`false`, required)
- `error` (object, required)
  - `code` (string, required)
  - `message` (string, required)
  - `details` (any)
- `timestamp` (date-time string, required)