How to block countries on the basis of SMS price?

You can prevent untargeted and unwanted SMS traffic to countries having higher prices. This will also help you in case of bot attacks or spamming. There are two ways for this-

1. Allow and block countries

2. Block by SMS Price

Follow the below steps-

1. Login to your MSG91 account and select the Settings option from the username dropdown.

2. Select the Limit option from the sidebar. In the Value field on the right, set a maximum price above which you wish to block the SMS requests from your account and click on the Save button. 

All SMS API requests whose country price is more than the set price will be blocked.