install.md

sidebar_label	Install and set up
description	Learn how to install and set up the MetaMask Smart Accounts Kit.
keywords	install MetaMask delegation smart accounts kit smart accounts

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Install and set up the Smart Accounts Kit

This page provides instructions to install and set up the Smart Accounts Kit in your dapp, enabling you to create and interact with MetaMask Smart Accounts.

Prerequisites

• Install Node.js v18 or later.
• Install Yarn, npm, or another package manager.
• If you plan to use any smart contracts (for example, to create a custom caveat enforcer), install Foundry.

Steps

1. Install the Smart Accounts Kit

Install the Smart Accounts Kit:

npm install @metamask/smart-accounts-kit

2. (Optional) Install the contracts

If you plan to extend the smart contracts (for example, to create a custom caveat enforcer), install the contract package using Foundry's command-line tool, Forge:

forge install metamask/delegation-framework@v1.3.0

Add @metamask/delegation-framework/=lib/metamask/delegation-framework/ in your remappings.txt file.

3. Get started

You're now ready to start using the Smart Accounts Kit. See the MetaMask Smart Accounts quickstart to walk through a simple example.