> ## Documentation Index
> Fetch the complete documentation index at: https://collinsboundlessfixyz.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> TypeScript SDK for deploying and managing OpenZeppelin Smart Account contracts on Stellar/Soroban with WebAuthn passkey authentication.

## What is Smart Account Kit?

Smart Account Kit is a TypeScript SDK that makes it easy to build wallet-aware applications on Stellar/Soroban using [OpenZeppelin's smart account contracts](https://github.com/OpenZeppelin/stellar-contracts). It handles the complexity of WebAuthn passkey authentication, session persistence, and multi-signer flows so you can focus on building your app.

## Key Features

<CardGroup cols={2}>
  <Card title="Passkey Authentication" icon="fingerprint">
    Create and manage smart wallets secured by WebAuthn passkeys - no seed phrases required.
  </Card>

  <Card title="Session Management" icon="rotate">
    Automatic session persistence for seamless reconnection across page loads.
  </Card>

  <Card title="Multiple Signer Types" icon="key">
    Support for passkeys (secp256r1), Ed25519 keys, and policy signers.
  </Card>

  <Card title="Context Rules" icon="shield">
    Fine-grained authorization control for different operations.
  </Card>

  <Card title="Policy Support" icon="scale-balanced">
    Threshold multisig, spending limits, and custom policies.
  </Card>

  <Card title="Storage Adapters" icon="database">
    Flexible credential storage with IndexedDB, localStorage, or custom backends.
  </Card>
</CardGroup>

## How It Works

Smart Account Kit wraps the on-chain smart account contract with ergonomic TypeScript APIs:

1. **Create** - Register a passkey and deploy a smart account contract on Stellar
2. **Connect** - Restore a session or prompt the user to select a passkey
3. **Sign & Submit** - Sign transactions via WebAuthn and submit to the network
4. **Manage** - Add/remove signers, create context rules, and attach policies

## Architecture

```
Your App
   ↓
SmartAccountKit          ← Main entry point
   ├── SignerManager      ← Add/remove signers on context rules
   ├── ContextRuleManager ← CRUD context rules
   ├── PolicyManager      ← Attach/detach policies
   ├── CredentialManager  ← Local credential lifecycle
   ├── MultiSignerManager ← Multi-sig transaction flows
   ├── ExternalSignerManager ← G-address / wallet signer support
   ├── RelayerClient      ← Fee-sponsored submission
   └── IndexerClient      ← Contract discovery by credential/address
```

## Next Steps

<CardGroup cols={2}>
  <Card title="Quick Start" icon="rocket" href="/quickstart">
    Get up and running in minutes.
  </Card>

  <Card title="Configuration" icon="gear" href="/configuration">
    Explore all SDK initialization options.
  </Card>
</CardGroup>