post https://api.g.alchemy.com/signer/v1/auth
Send an email to a user with an OTP code (recommended) or magic link (configured via our dashboard), enabling the user to authenticate and access their Smart Wallet via a secure, email-based verification flow. Customize the email’s appearance and content (e.g., authentication method, branding, messaging) through the Alchemy Dashboard to match your application’s look and feel.
Using React or Vanilla JS? Use our Account Kit SDK to create and use wallets. The SDK handles all signing and authentication complexity for you, making development faster and easier. We provide an SDK in React, Vanilla Typescript, and (soon) Java.
If you want to use APIs directly, please first see this guide for implementing custom logic to send stamped requests.