Cheap SMS OTP service by SMS2PRO is highly stable, guaranteed to have no Downtime events and is safer on the next level with an SSL connection with an Uptime Guarantee of 99.99%, which is connected and encrypted with SSL to prevent unwanted access to information. wishes very well
SMS2PRO's OTP code sending system comes with the ability to send quickly, sending on average within 1 second only. At this level of speed, messages can be sent to customers in a short time with high efficiency.
The cheap SMS OTP service from SMS2PRO does not require the installation of any additional programs for sending SMS OTP to customers. Therefore, businesses that want to use the OTP service do not need to worry about installing additional programs. To use good quality text messaging service from SMS2PRO
Send OTP codes with the easiest-to-use API (Application Protocol Interface) system from SMS2PRO. The API system allows businesses to quickly send SMS to many customers at once. It can also connect to websites. or business applications easily
In addition, using the API system for sending messages also sends SMS in real-time and can increase efficiency. To send information in fractions of a second.
Cheap SMS OTP service from SMS2PRO comes with the ability to customize the format for sending each message according to the needs or objectives of the business. You can choose what type of short message you want to send and whether it includes emoji or not.
SMS OTP service can be specified The expiration period of the OTP code can be set by yourself, for example, it will expire between 10 minutes and 20 minutes after the code is sent to the customer. The limited validity period of the OTP code will make transactions more secure and will certainly prevent transaction hijacking. without consent very well
SMS2PRO, the leader in SMS sending services, is ready to provide SMS sending services covering all networks. It will be able to send messages to customers regardless of the mobile phone network they are using. This makes sending SMS OTP from SMS2PRO able to respond to many aspects of business.