# Hanzo Wallet — Hanzo AI

> A complete wallet solution for Lux and EVM chains.

Available Now

# Hanzo Wallet

Unified wallet infrastructure for Web3

A complete wallet solution for Lux and EVM chains. Embedded wallets appear the moment a user signs in with email, social, or a passkey. Server wallets sign from your backend. Keys stay under MPC or an HSM.

### Embedded Wallets

Non-custodial wallets that live in your app. Social login, passkeys, and email authentication.

### Server Wallets

Programmatic wallet access for backend services. Sign transactions server-side securely.

### MPC Key Management

Multi-party computation ensures no single point of failure for private keys.

### Multi-Chain Support

One wallet SDK for Lux, Ethereum, Polygon, and all major EVM chains.

[Back to Web3 Overview](https://hanzo.ai/blockchain)

## Get Your API Key

Start building in under 5 minutes

HA

Failover

<50ms

Latency

100+

Chains

Start Building Free

View Documentation

No credit card required. Free tier includes 300M compute units/month.

Trusted by developers building:

DeFiNFTsPaymentsGamingAI Agents

## Key Capabilities

Everything you need, nothing you don&#x27;t.

### Embedded Wallets

Non-custodial wallets that live in your app. Social login, passkeys, and email authentication.

### Server Wallets

Programmatic wallet access for backend services. Sign transactions server-side securely.

### MPC Key Management

Multi-party computation ensures no single point of failure for private keys.

### Multi-Chain Support

One wallet SDK for Lux, Ethereum, Polygon, and all major EVM chains.

### HSM Integration

Hardware Security Module support for enterprise-grade key protection.

### Transaction Policies

Define spending limits, allowlists, and approval workflows.

### Biometric Auth

Support for FaceID, TouchID, and WebAuthn for secure authentication.

### Account Abstraction

ERC-4337 support for gasless transactions and session keys.

## Simple to Integrate

Get started with just a few lines of code. SDKs for every language.

Solidity

Node

Python

Go

Rust

C

C++

Ruby

WalletFactory.sol

```
// SPDX-License-Identifier: MIT pragma solidity ^0.8.24; import "@hanzo/wallet/IHanzoWallet.sol"; import "@hanzo/wallet/IWalletFactory.sol"; import "@openzeppelin/contracts/proxy/Clones.sol"; /// @title WalletFactory - Deploy Hanzo embedded wallets contract WalletFactory is IWalletFactory { address public immutable walletImplementation; mapping(bytes32 => address) public userWallets; event WalletCreated(bytes32 indexed userId, address wallet); constructor(address _implementation) { walletImplementation = _implementation; } // Create deterministic wallet for user function createWallet( bytes32 userId, address owner, address[] calldata guardians ) external returns (address wallet) { require(userWallets[userId] == address(0), "Wallet exists"); // Deploy minimal proxy clone bytes32 salt = keccak256(abi.encode(userId, owner)); wallet = Clones.cloneDeterministic(walletImplementation, salt); // Initialize the wallet IHanzoWallet(wallet).initialize(owner, guardians); userWallets[userId] = wallet; emit WalletCreated(userId, wallet); } // Predict wallet address before deployment function predictWalletAddress( bytes32 userId, address owner ) external view returns (address) { bytes32 salt = keccak256(abi.encode(userId, owner)); return Clones.predictDeterministicAddress( walletImplementation, salt, address(this) ); } // Check if wallet exists for user function hasWallet(bytes32 userId) external view returns (bool) { return userWallets[userId] != address(0); } // Get wallet for user function getWallet(bytes32 userId) external view returns (address) { return userWallets[userId]; } }
```

## Built For

### Consumer Apps

Onboard users without seed phrases. Email, social, or passkey authentication with instant wallet creation.

### Gaming

Invisible wallets for in-game assets. Players interact with NFTs without crypto complexity.

### Backend Automation

Programmatic signing for bots, treasury management, and automated transactions.

### Enterprise Treasury

Secure key management with HSM integration, audit logs, and policy controls.

## Supported Chains

Lux

Ethereum

Polygon

Arbitrum

Optimism

Base

Avalanche

BNB Chain

zkSync

## Start Building with Hanzo Wallet

Get your free API key and ship your first request in under 5 minutes. No credit card required.

Get Your API Key

[Explore All Web3 Products](https://hanzo.ai/blockchain)

## Get Hanzo Wallet

Deploy in seconds or self-host with the open-source release.

[Deploy to Cloud](https://console.hanzo.ai/deploy)