In my project, I am using AWS transaction text messages for New Zealand. It includes a monthly spending estimate of $100. cost per message is $0.12146. However, after sending nearly 400 text messages, AWS SMS has stopped working.
In one of the graphs, it shows I have reached 99.8 (assumed this is the average SMS rate for the month). According to my calculation, we only spend $48.584 (400*0.12146). Could someone please explain why AWS stopped sending messages? Please refer to the below images for more clarifications.
