Product Information
What is Prelude?
Prelude is a SMS API designed for user verification, offering anti-spam features and cost-effective delivery services.
How to use Prelude?
To use Prelude, integrate the API into your app and use the provided endpoints to send OTP verification messages.
Core Functions of Prelude
Anti-spam mechanism
AI-based routing optimization delivery
Support for over 230 countries
Real-time pattern matching and behavior detection
Usage Scenarios of Prelude
- Effectively validate users, avoiding spam and extra costs
- Boost conversions with reliable SMS delivery
Common Questions about Prelude
How does Prelude ensure spam-free messaging?
Which countries' SMS services does Prelude support?
Can I start using Prelude for free?
