Do some math. It's expensive. 100 r/s for one month is about $900. Plus your bandwidth and EC2 charges (unless your using Lambda). For simple Lambda functions,

Do some math. It's expensive. 100 r/s for one month is about $900. Plus your bandwidth and EC2 charges (unless your using Lambda). For simple Lambda functions, you can get 100 r/s on a micro for $9.