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What is Prelude?

Prelude is a platform that offers OTP & SMS verification API built for developers. It provides phone verification for exponential growth, allowing users to send verification messages anywhere in the world with the best prices, top deliverability, and zero spam. Prelude's API includes anti-spam features and AI-powered routing across 30+ carriers for cost-effective, reliable delivery. It helps improve onboarding KPIs, lower costs, increase user verification success, and block fraud.

How to use Prelude?

Developers can integrate Prelude's API into their applications using well-documented endpoints and multi-language SDKs. The API handles routing and fallback automatically, ensuring message delivery and user conversion. Users can track metrics in real-time through an intuitive dashboard.

Prelude's Core Features

OTP & SMS verification API

Anti-fraud protection

Multi-routing across 30+ carriers

Real-time analytics

Automated registration

Minimalist API and multi-language SDKs

Dedicated customer support

Prelude's Use Cases

#1 Improving onboarding KPIs

#2 Lowering user authentication costs

#3 Boosting OTP conversions worldwide

#4 Preventing fraud and spam

Prelude

📋Introduction

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