# List Active Channel Alarms

get ` /ui/connectors/channels-api/latest/channelalarms/active/`

List active alarms for a channel identified by name.

## Query parameters

| Parameter Name | Type   | Required | Description                          |
|----------------|--------|----------|--------------------------------------|
| channelNames   | string | Required  |                                      |

## Response

### 200 Successful Response

| Property       | Type        | Required | Description                          |
|----------------|-------------|----------|--------------------------------------|
| value          | list of objects [Alarm](https://docs.mediakind.com/api-reference/channels-api/schemas/alarm) | Required  |                                      |
| kind           | string      | Optional | Defaults to Alarm                    |
| metadata       | object [AlarmMetadata](https://docs.mediakind.com/api-reference/channels-api/schemas/alarmmetadata) | Required  |                                      |
| id             | string      | Required | format: uuid                         |
| name           | string      | Required |                                      |
| displayName    | object      | Optional |                                      |
| objectId       | object      | Optional |                                      |
| channelName    | string      | Required |                                      |
| created        | object      | Optional |                                      |
| status         | object [AlarmStatus](https://docs.mediakind.com/api-reference/channels-api/schemas/alarmstatus) | Required  |                                      |
| severity       | enum [Severity](https://docs.mediakind.com/api-reference/channels-api/schemas/severity) | Required  | Allowed values: Critical, Major, Minor, Notice, Ignore, Clear |
| additionalInfo  | object      | Optional |                                      |
| supplemental    | object [AlarmListSupplemental](https://docs.mediakind.com/api-reference/channels-api/schemas/alarmlistsupplemental) | Required  |                                      |
| count          | integer     | Required |                                      |
| operation      | string      | Optional | Defaults to list                     |
| pagination     | object [Pagination](https://docs.mediakind.com/api-reference/channels-api/schemas/pagination) | Required  |                                      |
| start          | integer     | Required |                                      |
| end            | integer     | Required |                                      |
| records        | integer     | Required |                                      |
| total          | integer     | Required |                                      |

## Errors

### 422 Validation Error

| Property    | Type        | Required | Description                          |
|-------------|-------------|----------|--------------------------------------|
| detail      | list of objects [ValidationError](https://docs.mediakind.com/api-reference/channels-api/schemas/validationerror) | Optional  |                                      |
| loc         | list of objects | Required  |                                      |
| msg         | string      | Required |                                      |
| type        | string      | Required |                                      |
| input       | any         | Optional |                                      |
| ctx         | object      | Optional |                                      |

### 503 Service unavailable

No response body.