@mysten/enoki

zkLogin authentication and sponsored transactions. Enable users to sign in with Google, Twitch, Facebook, and other OAuth providers, and execute transactions without gas fees.

Features

• zkLogin: Authenticate users with OAuth providers (Google, Twitch, Facebook)
• Sponsored Transactions: Execute transactions without requiring users to hold gas
• Wallet Integration: Register Enoki wallets with dApp Kit
• Subname Management: Create and manage SuiNS subnames

Installation

npm install @mysten/enoki

Quick Start

Register Enoki wallets

import { registerEnokiWallets } from '@mysten/enoki';

registerEnokiWallets({
	apiKey: 'your-enoki-api-key',
	providers: ['google', 'twitch', 'facebook'],
});

Use with React and dApp Kit

import { registerEnokiWallets } from '@mysten/enoki';
import { useEnokiFlow } from '@mysten/enoki/react';

// In your app setup
registerEnokiWallets({
	apiKey: 'your-enoki-api-key',
	providers: ['google'],
});

// In your component
function LoginButton() {
	const { login } = useEnokiFlow();

	return <button onClick={() => login('google')}>Sign in with Google</button>;
}

Low-level client usage

import { EnokiClient } from '@mysten/enoki';

const client = new EnokiClient({
	apiKey: 'your-enoki-api-key',
});

// Create a sponsored transaction
const sponsored = await client.createSponsoredTransaction({
	network: 'mainnet',
	sender: '0x...',
	transactionKindBytes: '...',
});

// Execute it
await client.executeSponsoredTransaction({
	digest: sponsored.digest,
	signature: '...',
});

Documentation

See the Enoki documentation for detailed setup and usage.