Overview

Turnkey’s Kotlin SDK is the easiest way to integrate Turnkey’s Embedded Wallets into your Android applications, no backend required. It provides easy-to-use functions accessible through a context provider, allowing you to quickly build secure embedded wallet experiences.

Find turnkey-kotlin-sdk on Maven Central or view the source code on GitHub.

Getting started

The initial setup guide for integrating Turnkey into your Kotlin app.

Authentication

Learn how to set up authentication that leverages Turnkey’s Auth Proxy, enabling fast and secure user authentication in your Kotlin app.

Using embedded wallets

Discover how to create and manage embedded wallets in your Kotlin application, including wallet creation, account derivation, and more.

Signing

Learn how to sign transactions and messages in your Kotlin app using Turnkey’s Embedded Wallets.

Sub-organization customization

Learn how to customize the sub-organization settings in your Kotlin app, including wallet creation options and default usernames for different authentication methods.

Relying party ID (rpId) setup

Learn how to set up the relying party ID (rpId) for passkey authentication in your Kotlin app.