Administrators can assign user roles to grant access to the API notification database tables. The following standard roles for the Topic [sn_api_notif_mgmt_topic] and Topic Subscription [sn_api_notif_mgmt_subscription] tables are included in the ServiceNow system.

Tabela 1. Telecommunications API notification roles

Role	Description
sn_api_notif_ mgmt.topic_subscription_viewer	Role that enables with read access to the Topic and Topic Subscription tables.
sn_api_notif_ mgmt.topic_creator	Role that enables with create, read, and edit access to the Topic table.
sn_api_notif_mgmt.subscription_creator	Role that enables with create and read access to the Topic Subscription table.
sn_api_notif_mgmt.subscription_admin	Role that enables with the following permissions: Create and read access to the Topic and Topic Subscription tables. Change the status of registration to deregister a topic subscription.