I am using an ec2 linux instance on aws, I am trying to stay inside the Free Usage Tier, but today I have noticed a charge for DataTransfer cost in Billing Management.
I don't know what the limits for DataTransfer are but I'm using aws for the host of a telegram bot
I would like to stay within the limits of the Free Usage Tier, is there a way to receive notifications just before exceeding the limit for data transfers or simply setting a limit not to be exceeded?