SMSGlobal Node SDK

SDK for the SMSGlobal REST API (version 1.2.5) allowing Node.js applications to send SMS, manage outgoing/incoming messages, and handle OTP verification. The library requires API credentials (key and secret) and returns promises or supports callbacks. It is designed for Node.js >=9 and is actively maintained with weekly releases. Compared to generic HTTP clients, it provides a higher-level abstraction with built-in OTP support and automatic promise wrapping.