1# NotificationSubscribeInfo 2 3The **NotificationSubscribeInfo** module provides APIs for defining the information about the publisher for notification subscription. 4 5> **NOTE** 6> 7> The initial APIs of this module are supported since API version 7. Newly added APIs will be marked with a superscript to indicate their earliest API version. 8 9## NotificationSubscribeInfo 10 11**System capability**: SystemCapability.Notification.Notification 12 13**System API**: This is a system API and cannot be called by third-party applications. 14 15| Name | Type | Mandatory| Description | 16| -------------------- | --------------------- | --- | ------------------------------------------ | 17| bundleNames | Array<string> | No | Bundle names of the applications whose notifications are to be subscribed to. | 18| userId | number | No | User ID. | 19