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Use Advanced Permissions with Scaffold-ETH 2

Use the Advanced Permissions (ERC-7715) extension for Scaffold-ETH 2 to bootstrap a project in under two minutes. This extension helps you quickly generate the boilerplate code to request fine-grained permissions from a MetaMask user, and execute transactions on their behalf.

Prerequisites​

1. Install the extension​

Run the following command to install the Smart Accounts Kit extension:

npx create-eth@latest -e metamask/erc-7715-extension your-project-name

2. Set up environment variables​

Navigate into the project's nextjs package, and create a .env.local file. Once created, update the NEXT_PUBLIC_PIMLICO_API_KEY environment variable with your Pimlico API Key.

cd your-project-name/packages/nextjs
cp .env.example .env.local

3. Start the frontend​

In the project's root directory start the development server.

yarn start

4. Complete the Advanced Permissions lifecycle​

Navigate to the Advanced Permissions (ERC-7715) page in your Scaffold-ETH frontend at http://localhost:3000/erc-7715-permissions, and follow the steps to request an advanced permissionAdvanced Permissions Fine-grained, wallet execution permissions that dapps can request from MetaMask extension users. Based on ERC-7715., and execute a transaction on the user's behalf.

You can view the completed transaction on Etherscan.

Scaffold-ETH 2 Advanced Permissions Page

Next steps​

Learn more about Advanced Permissions (ERC-7715).

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