Sign in with your DERO wallet.
No email. No password. Just a cryptographic proof of wallet ownership — privacy-preserving auth that never exposes your transaction history.
Built for privacy
Unlike Ethereum auth, signing in with DERO doesn’t expose your transaction history.
Schnorr on BN256
Pure-TypeScript signature verification via @noble/curves. No wallet needed server-side — just math.
JWT Sessions
Standard token sessions with 24-hour expiry. Compatible with any session middleware.
Domain-Bound Challenges
SIWE-style messages tied to your domain with nonce-based replay protection. 5-minute expiry.
Zero Personal Data
No email, no password, no name. Just a cryptographic address that reveals nothing about on-chain activity.
XSWD Protocol
WebSocket connection to DERO wallets (Engram, CLI). No browser extension required.
Redis-Ready
Atomic nonce consumption with Lua scripts for distributed deployments. In-memory for dev.
A few lines of code
Drop-in React component and Next.js API handlers. Production-ready out of the box.
import { SignInWithDero } from "dero-auth/react"; import { createAuthHandlers } from "dero-auth/next"; // React: drop-in button export function LoginPage() { return <SignInWithDero onSuccess={(s) => console.log(s.address)} />; } // Next.js: API route handlers export const { GET, POST } = createAuthHandlers({ jwtSecret: process.env.JWT_SECRET!, domain: "myapp.com", });
Ship private auth today.
Add wallet login in a few lines — no email, no password, no personal data.