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servercloudgoogle-cloud-messagingmessage

Google Cloud Message has broadcast api in server?

I want to know if gcm(Google Cloud Message) has broadcast api in server now. I want to push notification without register_ids.I am not sure there is a broadcast api in server. Does someone know?

Solution

  • GCM 3 supports topic messaging: https://developers.google.com/cloud-messaging/topic-messaging