Can we register push notifications without using Appery.io UI
We are using Appery.io as a back end service only. Basically we have developed a bunch of 'Server Code' calls and database. Can we use the push notification functionality under this sceanrio? All the instructions and tutorials we have seen assume that we have an 'app' where we dont. All we have is a database and a few cloud functions.
Any instructions for this scenario?