This example demonstrates a grouped auth connection (formerly aggregate verifier), which combines multiple authentication providers while maintaining one wallet for the same user identity.

• Multiple authentication provider support
• Single private key across providers
• Seamless provider switching
• Supported providers in this example:
  • Google OAuth
  • Facebook OAuth
  • GitHub through Auth0
• Sub-verifier configuration
• Unified user experience

• Unity 6.3 LTS (6000.3.22f1)
• Web3Auth Unity SDK 7.0.2 (included under Assets/Plugins/Web3AuthSDK)
• A MetaMask Developer Dashboard Embedded Wallets project
• Provider accounts:
  • Google Cloud Console Account
  • Auth0 Account
  • GitHub Developer Account
• Platform-specific requirements:
  • iOS: Xcode and an iOS 13.0+ device
  • Android: Android SDK 24+
  • WebGL: Modern browser with Web3 support

1. Clone this example:

git clone https://github.com/Web3Auth/web3auth-unity-examples.git
cd web3auth-unity-examples/unity-aggregate-verifier-example

2. Open in Unity:

   • Launch Unity Hub
   • Click "Add project from disk"
   • Select the unity-aggregate-verifier-example directory
   • Open the project

3. Configure Web3Auth and Providers:

   • Create a grouped auth connection and its provider connections in the Embedded Wallets dashboard
   • Open Assets/Web3Auth-Example.unity
   • Configure the client ID, grouped connection ID, sub-connection IDs, and OAuth client IDs in Assets/Web3AuthScript.cs
   • Ensure every provider uses the same user identifier semantics
   • Allowlist w3aexample://com.web3auth.unityaggregateexample/auth in the dashboard

• Unity SDK Documentation
• Authentication Documentation
• Builder Hub

MIT License