Sign-In with Ethereum is a new form of authentication that enables users to control their digital identity with their Ethereum account and ENS profile instead of relying on a traditional intermediary. Already used throughout web3, this is an effort to standardize the method with best practices and to make it easier for web2 services to adopt it.

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Integration

• Demo: turboeth.xyz/integration/sign-in-with-ethereum
• Code: github.com/turbo-eth/template-web3-app/tree/integrations/integrations/siwe

Folder Structure:

integrations/siwe
├─ actions/
│  ├─ siwe-login.ts
│  ├─ siwe-logout.ts
│  ├─ siwe-message.ts
├─ api/
│  ├─ index.ts
│  ├─ logout.ts
│  ├─ nonce.ts
│  ├─ verify.ts
├─ components/
│  ├─ branch-button-login-or-account.tsx
│  ├─ button-siwe-login.tsx
│  ├─ button-siwe-logout.tsx
│  ├─ is-signed-in.tsx
│  ├─ is-signed-out.tsx
├─ README.md