Xoxzo is a leading provider of SMS messaging web API with high reliability over carrier networks, tailored for web developers. With Xoxzo's telephony services, you can try it for free with instant sign-up. The brand offers a comprehensive range of products and services, including SMS API, Voice API, Telephony Utilities, and various optional services such as K-Premium and K-Premium Lite for selective direct connection sending to specific carrier subscribers in Japan.

Xoxzo’s Web API for SMS enables you to send and receive text messages over the carrier network, with the capability to send messages to multiple carriers from a single API – perfect for A2P messages. The brand also offers optional features such as custom sender ID, Unicode support, ready-to-use libraries for major programming languages, and link tracking functionality. Additionally, the Check SMS Status API allows you to check the real-time status of your SMS, and the Receive SMS Messages API provides local numbers for subscribing and receiving SMS, with the ability to manipulate SMS In Numbers.

To top it off, Xoxzo provides thorough documentation, pricing based on the country of message destination, and a comprehensive support system to assist you every step of the way.