# List notification group notification groups

Get all notification groups link subject to filters.

Endpoint: GET /notification-group-notification-groups
Version: 0.0.1
Security: o_auth

## Query parameters:

  - `notificationGroupNotificationGroupId` (string)
    The ID of the notification group link to get.

  - `parentNotificationGroupId` (string)
    The ID of the parent notification group to get all nested child IDs.

  - `childNotificationGroupId` (string)
    The ID of the child notification group to get all ancestral IDs.

  - `organisationId` (string)
    The ID of the organisation the notification group links are linked to.

  - `state` (string)
    The state of the notification group notification group link.
    Enum: "active", "deleted"

## Response 200 fields (application/json):

  - `childId` (string, required)

  - `deletedAt` (string,null)

  - `id` (string,null)

  - `organisationId` (string, required)

  - `parentId` (string, required)

  - `state` (string)
    Enum: "active", "deleted"

## Response 401 fields (application/json):

  - `code` (integer)

  - `message` (string)

## Response 403 fields (application/json):

  - `code` (integer)

  - `message` (string)

## Response 422 fields (application/json):

  - `code` (integer)

  - `message` (string)


## Response 500 fields

## Response 501 fields