~>What can be send in onesignal notifications?
1.Notifications Title
2.Notifications Message
3.Notifications Segment Selection
4.Big Picture With URL & Upload Option
5.Notifications Icon (large icon & small icon)
6.Notifications sound (Supported App Resources name)
7.Launch URL (When Click Notifications)
~>What are the other features besides this?
1.If You Are Developer So JSON Preview Option for help
2.Export Users Data
3.Automatically Get App Via Author Key (for To keep it easy)
4.For those who don't know where to get app id and rest api, onesignal documentary
5.For those who don't know where to get AUTH, onesignal documentary
6.You will get a URL in the form of a list of uploaded images.