Prelude connects you to 30+ providers.
We automatically determine the the best route at the lower cost, leveraging our accumulated traffic volume to negotiate the best prices on your behalf.
Fallback automatically on the next best route.
If one way is blocked, we find another one to ensure your message is delivered and that your user converts.
Leverage the best channels
for each country
We use the best channels per country: WhatsApp in Brazil, Viber in Ukraine, Zalo in Vietnam, with SMS as a fallback everywhere
+1
+55
+86
+45
+233
+49
+30
+852
+62
+1
+81
+52
+972
+33
+64
+54
+12
+34
+943
+47
+33
+1
+55
+86
+45
+233
+49
+30
+852
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+964
+81
+52
+972
+64
+1
+12
+34
+943
+1
Four layers of protection and AI models to identify spam
Protect your users and budget with Prelude, which prevents fraud with the utmost precision.
Onboard only genuine users even in high-risk regions
Our granular approach enables you to keep growing, even in countries that are significantly affected by fraudulent traffic.
Track the metrics that matter the most to you in real-time.
Conversion rate, average price or time to convert, get the most transparent data on your verification.
Identify issues, optimize delivery, and enhance verification.
Access intuitive visualizations and data to make informed decisions quickly.
No more registration pain
Prelude is globally registered, ready for OTPs with pre-approved, conversion-optimized templates.
Eeeeeasy to
implement
Move to Prelude in under a sprint with our minimalist API and multi-language SDKs.
Dedicated customer support
Get premium support via Slack or email —free and fully dedicated to you.
Built for developers, trusted by founders
C-Levels
Protect company data and user info. Ensure only real users access platform, boosting security and trust. Cut user authentication costs.
Developers
Integrate swiftly with our well-documented API, saving time and effort. Rely on our robust infrastructure to manage high volumes and peak loads seamlessly. Use detailed reports to identify issues and enhance delivery rates.
Heads of Dept.
Ensure a smooth user experience with fast, reliable verifications. Reduce your product team's workload. Use real-time data to monitor performance and optimize verification processes.
Startups
Integrate fast with minimal setup time for growth. Begin small and scale easily. Save on SMS authentication costs with transparent pricing from Prelude.
Scale-ups
Adapt to growing verification needs in terms of volume and markets. Protect users with top-tier security, building trust and confidence. Use detailed insights to optimize verification and drive informed expansion decisions.
Enterprises
Handle high-volume verifications with unmatched speed and reliability. Get tailored solutions for complex needs and dedicated premium support to ensure seamless operations.
Start right away
2 simple endpoints that handle 1000+ routes
Whatever language you use, we got you covered.
