Prelude is an advanced SMS API designed specifically for verifying users with maximum efficiency and minimal risk of spam. It incorporates state-of-the-art anti-spam features, making it a secure choice for businesses seeking reliable communication. Supporting over 230 countries, Prelude optimizes message delivery using AI-powered routing, real-time pattern matching, and behavioral detection techniques. Whether integrating into apps or setting up a quick verification process, Prelude empowers businesses to enhance their user conversion rates and streamline their verification procedures without the threat of spam.