> ## Documentation Index
> Fetch the complete documentation index at: https://reown-5552f0bb-devin-1759771246-appkit-1-8-9-docs.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# WalletKit

**WalletKit** is Reown’s modular SDK for integrating secure, multichain, policy-aligned wallet access directly into your infrastructure. Enable your wallet’s users to securely connect to any app, powered by the WalletConnect Network

It’s designed for apps, institutions, and custodians that need full control over key management, signing, and access without compromising UX or compliance.

## Quickstart

<CardGroup cols={2}>
  <Card title="Android" icon="android" href="/walletkit/android/installation">
    Get started with WalletKit in Android.
  </Card>

  <Card title="iOS" icon="apple" href="/walletkit/ios/installation">
    Get started with WalletKit in iOS.
  </Card>

  <Card title="React Native" icon="react" href="/walletkit/react-native/installation">
    Get started with WalletKit in React Native.
  </Card>

  <Card title="Flutter" icon="flutter" href="/walletkit/flutter/installation">
    Get started with WalletKit in Flutter.
  </Card>

  <Card title="Web" icon="js" href="/walletkit/web/installation">
    Get started with WalletKit in Web.
  </Card>

  <Card title=".NET" icon="code" href="/walletkit/c-sharp/installation">
    Get started with WalletKit in .NET.
  </Card>
</CardGroup>

## Features

<Frame>
  <img src="https://mintcdn.com/reown-5552f0bb-devin-1759771246-appkit-1-8-9-docs/ltPHiaBGujXhaol4/images/walletkit.png?fit=max&auto=format&n=ltPHiaBGujXhaol4&q=85&s=8458fe584e1ef48d387fd181c7e086eb" alt="WalletKit banner" width="3024" height="1749" data-path="images/walletkit.png" />
</Frame>

Some of the key features of WalletKit include:

* **Sign API**: Allows dapps to request that the user sign a transaction or message.
* **Auth API**: Allows dapps to verify wallet address ownership through a single signature request, realizing login in one action.
* **Chain agnostic**: WalletKit is designed to work with any blockchain, so you can easily support multiple chains without having to write separate integration code.

## Use Cases

* Custom wallet infrastructure.
* Governance flows with onchain or offchain execution.
* Secure DeFi access from custody-controlled environments.
* Seamless cross-chain policy enforcement.
* Secure in-app signature workflows.
* Access to 65,000+ onchain apps.
* Chain Agnostic by design.
* Fast, frictionless integration.
* Transparent and open source.
* Battle-tested and audit-proven security.
* No dropped connections, no interruptions.