I am developing a system where a user can send a request via SMS to book a train ticket, and then receive a confirmation message stating, “Your train ticket has been successfully booked.” Can anyone suggest an appropriate SMS API for this purpose? I am utilizing Java, JSP, and servlets for my web application.
Your assistance would be greatly appreciated!
hey Emma! if ur looking for something a bit more budget-friendly, give Nexmo (now Vonage) a try. it’s developer-friendly and easy to integrate with Java apps. plus it has good coverage globally. 
Twilio is a reliable choice for integrating SMS functionality into a Java web application. It offers a comprehensive Java library, which facilitates easy integration with Java, JSP, and servlets. Twilio’s robust documentation and support make setup straightforward, and it provides additional features such as message tracking and delivery confirmations. Furthermore, Twilio offers a scalable solution that can grow with your application requirements, ensuring that you can handle increasing volumes of SMS communications over time.
If cost and simplicity are factors, consider looking at Textlocal API. It’s particularly known for its ease of setup and integration with Java environments. Textlocal offers a sandbox environment where you can test your applications without incurring any costs, which can be beneficial during the development phase. Additionally, it provides features like long-code and short-code messaging, and reports for sent messages, which can help you understand user interaction and metric tracking. It’s worth exploring to see if it fits your project needs.