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🔰 Auth0

Overview​

This integration provides authentication and authorization for web2 applications across various sectors including retail, publishing, and B2B SaaS.

Sign In With Ethereum (SIWE), Now Available on Auth0

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Key Components​

  • Identity Provider: Open-source OpenID Connect Identity Provider
  • Implementation: Hosted at oidc.login.xyz
  • Language: Rust-based implementation

Workflow​

The integration follows a comprehensive authentication workflow that demonstrates the complete authentication process from wallet connection to application access.

Authentication Flow​

  1. User clicks login button
  2. Redirected to Auth0 SIWE interface
  3. Wallet authentication process
  4. Redirected back to application
  5. Optional ENS name resolution

Example Application​

A demo application showcases the authentication flow:

  • Features a mock NFT gallery website
  • Enables Sign In with Ethereum
  • Resolves NFT holdings via OpenSea API after authentication
  • Available at: auth0-demo.login.xyz

Technical Details​

  • Supports Ethereum-based authentication
  • Integrates with existing Auth0 authentication systems
  • Provides flexible authentication options for web applications
  • Uses OpenID Connect standard for interoperability

Implementation Benefits​

  • Seamless Integration: Works with existing Auth0 infrastructure
  • Enterprise Ready: Built for production web2 applications
  • Multi-Sector Support: Suitable for retail, publishing, and B2B SaaS
  • Standards Compliance: Uses OpenID Connect for standardization

Getting Started​

  1. Set up Auth0 Account: Configure your Auth0 tenant
  2. Enable SIWE Provider: Add SIWE as an identity provider
  3. Configure Application: Update your application settings
  4. Test Integration: Use the demo application as reference

Configuration​

The integration requires proper configuration of:

  • Auth0 tenant settings
  • Application callback URLs
  • SIWE provider settings
  • Session management

Resources​

Support​

This integration is part of the broader SIWE ecosystem and leverages Auth0's enterprise-grade authentication infrastructure while providing decentralized identity capabilities.