Do we also need to refresh JWT token for connecting to device check apis as we do for APNs in "not more than 20 minutes and not less than 60 minutes"?
Does generated new token makes old token immediately invalid?
And can we create multiple keys for device check, all to be valid together?
Last does error 429 (Too many requests) is for the total server requests in given time or number of queries for a particular device token, please give some estimate?