# Notifications

SMS and email notifications to clients

 - [POST /sms/clients/by_id/{location_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/send_sms_to_clients.md): The object for creating SMS mailing has the following fields: | Field | Type | Description | | --- | --- | --- | | client_ids | array of numbers | Array of client IDs | | text | string | SMS text mes
 - [POST /sms/clients/by_filter/{location_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/send_sms_campaign_to_filtered_clients.md): The object for creating SMS mailing has the following fields: | Field | Type | Description | | --- | --- | --- | | text | string | SMS text message | #### Client filtering + fullname:'Joh' (optional
 - [POST /email/clients/by_id/{location_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/send_email_newsletter_to_clients.md): The object for creating an Email campaign has the following fields: | Field | Type | Description | | --- | --- | --- | | client_ids | array of numbers | Array of client IDs | | text | string | Text E
 - [POST /email/clients/by_filter/{location_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/send_email_campaign_to_filtered_clients.md): The object for creating an Email campaign has the following fields: | Field | Type | Description | | --- | --- | --- | | text | string | Text Email Message | | subject | string | Email Subject | ###
 - [POST /delivery/status](https://developer.alteg.io/en/b2b-v1/openapi/notifications/get_message_status_list.md): ### Get message statuses | Number | Title | | --- | --- | | 1 | Delivered | | 2 | Not delivered | | 4 | Sent to phone | | 8 | Transferred to the operator | | 16 | Rejected by operator | | 52 | Not en
 - [GET /notification_settings/{location_id}/notification_types](https://developer.alteg.io/en/b2b-v1/openapi/notifications/get_location_notification_settings.md): The method allows you to get notification settings in a location.
 - [GET /notification_settings/{location_id}/users/{user_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/get_user_notification_settings.md): The method allows you to get notification settings for a particular location user.
 - [POST /notification_settings/{location_id}/users/{user_id}](https://developer.alteg.io/en/b2b-v1/openapi/notifications/update_user_notification_settings.md): The method allows you to change the user's PUSH notification settings. The type of notification to be changed (record_create_online_staff or record_create_online_admin, etc.) should be selected based