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OneSignal

Push, email, SMS and in-app messaging, with users and analytics.

Install You sign in on OneSignal's own page. No key to copy.

What GBrain can do with OneSignal

OneSignal sends mobile push, web push, SMS, email and in-app messages for more than 2 million businesses. Connected to a workspace, GBrain can answer “how did last week’s re-engagement push do?” or work out why a user never got a message.

  • Look up users, subscriptions and segments
  • Create segments and message templates
  • Send messages and view their outcomes
  • Export audience activity

From the command line

GBrain gives OneSignal a command line too. From a terminal, a script or Claude Code, gbrainio tool help onesignal lists its commands once it is connected.

OneSignal from the command line

Install OneSignal in a workspace

You sign in on OneSignal's own page. No key to copy. Then add it to a workspace, and anyone on the team can ask about it in plain words.