Slack integration allows you to connect your BlipNow account with Slack. As a community admin you would be able to send DMs to those followers of yours who are also in your Slack Workspace.
Once you have created a Blip Community, in the settings of your community you can add BlipNow App on to your Slack workspace. Now you can send DMs to your community’s followers.
To get push notifications, your followers should integrate Slack account in their profile page in BlipNow, using Sign in to Slack button so that they would be receiving the notifications sent through BlipNow as Slack DMs.