Introduction

The Passkey Onboarding App is a module app designed to enhance the security and user experience of Safe accounts. It leverages WebAuthn technology to provide a seamless and passwordless authentication method for Safe Accounts.

Key Features

• WebAuthn Integration: Utilizes the WebAuthn standard for secure, passwordless authentication.
• WebAuthn Module: It leverages the ZerdoDev's WebAuthn validator module
• User-Friendly: Simplifies the onboarding process for new users to Web3 and crypto with a single click Safe account creation from phone devices.

Onboarding

Step 1:

Create an account using the passkey:

https://passkey.zenguard.xyz

Step 2:

Perform a gasless transaction by authenticating using the passkey.

(Minting a sample NFT here)

Demo and Resources

• App Demo: https://passkey.zenguard.xyz

• Video Demo: TBD

• Code Repo:

  https://github.com/zenguardxyz/passkey-module-app

Technical Details

The Passkey Onboarding App is built as a Safe Passkey Validator module, adhering to the ERC-7579 standard. This module enables passkey validation for Safe accounts using a WebAuthn 7579 validator.

The App is created with the help of:

• Permessionless.js API to create Safe Account, enabling Safe7579 adapter and adding the ZerdoDev's WebAuthn validator module to the initial module list
• ZeroDev passkey SDK to grab the user passkey auth details and register the user pub key details on the module