Okay Developers
Integrate with Okay
Secure, seamless authentication and transaction protection — built for developers, designed for trust.
Okay Developer Docs: Secure API & SDK Integration
Get started with Okay’s secure authentication API and SCA-compliant SDKs. Build seamless transaction protection and user verification into your app with our developer-friendly guides.
Fast and Secure Onboarding
Connect Okay’s secure authentication API to protect transactions and enable seamless user verification.
Fast and Secure Onboarding
Use our SDK for Android apps
Add strong customer authentication (SCA) to your Android app with our lightweight SDK.
Use our SDK for Android apps
Use our SDK for iOS apps
Implement secure authentication and transaction protection in your iOS app using our SDK.
Use our SDK for iOS apps
