What if trust was a few lines of code?

Build Trust Into Every Line of Code.

Kreesalis’s products are built for developers who want to move fast without compromising trust. Our APIs, SDKs, and sandbox environment let you integrate continuous authentication, fraud detection, and compliance monitoring in hours — not months.

REST APIs & SDKs

Available for Java, Python, Node.js, Go, .NET.

Plug-and-Play Integration

Works seamlessly with web, mobile, and backend systems.

Pre-Built Rules

100+ fraud policies and compliance checks ready to deploy.

Sandbox Access

Simulate events, build policies, and test enforcement logic instantly.

Example: Add continuous session monitoring in under 10 lines of code.

				
					const kprotect = require("kprotect-sdk");

// Initialize
kprotect.init({ apiKey: "YOUR_API_KEY" });

// Track user session
kprotect.trackSession({
   userId: "12345",
   device: "mobile",
   action: "transaction",
});
				
			

What You Can Build

Why Developers Choose us

Our platform is simple by design, offering low-code APIs with instant testability. It is enterprise-grade, capable of scaling to millions of users while aligning with compliance frameworks. At the same time, it is future-ready, built to address AI-era frauds and adapt to evolving regulations. Most importantly, it is loved by developers, created with developer-first principles at its core rather than as an afterthought.

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Fill in the form to get started