How does it works?

[kingkarki]

After struggling a lot with push notification server code I had thought that there must be something wrong in my code.
But this Knuff sent notification to my app in a second. And thank god it made sure that my app has no problem with push notification.

I am just curious how does it works.

Does it sends api request to APN server with device token and certificate?

It just asks to select the certificate. Does it creates p12 and pem file itself?

var options = {
token: {
key: "",
keyId: "",
teamId: ""
},
production: false
};

I always get InvalidProviderToken using third party service with right key, keyid and team id. Any suggestions?

Thank you for the great work.