AWS SNS Is Not Sending SMS Anymore
Answer : There are different ways to troubleshoot this problem. This is something addressed in the Developer Forum of AWS. Please go through the following steps to troubleshoot this problem. These could be basic steps, but I am pointing out the most general steps required. Try sending an SMS from the AWS Console. If this works, there is no issue with the spending limit or delivery rate. (So you have mentioned that this is not working too) Now check whether your Mobile number (which is receiving SMS) is subscribed to the topic. Under some conditions, the recipient can opt out from the topic. Where required by local laws and regulations (such as the US and Canada), SMS recipients can opt out, which means that they choose to stop receiving SMS messages from your AWS account. Check the Account Spending Limit which you have set for your calendar month. This could be limiting your SMS delivery. If you haven't set this, the default is 1 USD per month. For Accou...