Note from Novachiz:
Last time this happened, the problem did not go away in a day. If I remember correctly, it took over a week to regain access to the servers. If this is the case again, I wanted to bring to your attention that Muledump can be used to sign in for your daily rewards. You cannot claim them while the servers are down, but by refreshing your account on Muledump you can unlock the rewards for the next time you are able to access the servers. Here is the most recent Muledump forum topic which contains all you need to know to set up Muledump:
For anyone who is unfamiliar with Muledump, it is a program, approved by DECA and previous owners of RotMG, which provides a plethora of information on your characters statistics and your accounts’ inventories.