Cryptoverse

Sign in with Ethereum

Sign in with your Ethereum wallet.

You already know "Continue with Google" and "Sign in with Apple." This is the same one-tap sign-in — but your account is your Ethereum wallet. No password to remember, no company in the middle, and nothing tracking you across apps.

Try the live demo → See how it works
0x9f2a…c41b → alice.eth ✓ → signed in

your wallet becomes a name you recognize — and you're in.

Why a wallet?

Who owns your login?

Sign in with Google or Facebook

  • A company owns the account.
  • It can see which apps you use.
  • It can suspend or lock you out.
  • You sign up on their terms.

Sign in with Ethereum

  • Your wallet is the account — you hold the keys.
  • No password to steal, phish, or forget.
  • No company in the middle, no cross-app tracking.
  • It works the moment you connect — nothing to sign up for.

What it is

The sign-in button you already know — for wallets.

Cryptoverse Login adds a "Sign in with Ethereum" button to any app — the same one-tap experience as signing in with Google or Apple. The difference is what's behind it: the account is your wallet. You prove it's you by approving in your wallet — no password, no signup form, no email to verify.

Features

Wallet-native identity, done to spec.

Verified names, not vanity

ENS, Basenames and Unstoppable names are forward-verified on-chain: the name must resolve back to the address, or it's dropped.

alice.eth ✓

Privacy by default

Apps only see your name or email if you allow it. By default they just get your address — nothing that ties you to your real-world identity.

Members-only access

Optionally require a token, an NFT, or a membership before someone can sign in — built for DAOs, holders, and gated communities.

Drops into any app

Built on the same open standard as "Sign in with Google" (OpenID Connect), so it works with apps and libraries that already support social login.

Every wallet

Works with the wallets people already have — MetaMask, Rabby, Coinbase, WalletConnect — plus hardware wallets and passkey smart accounts.

Wallet-native identity

Your login can carry a wallet-based email and an identity that travels with you from app to app — no inbox signup required.

For developers

If you've added "Sign in with Google," you've done this.

Cryptoverse Login is a standard OpenID Connect provider. Point your app at the discovery document, add a button, and any standard OIDC library handles the rest. We show it powering a Django app in the live demo — no SDK, no lock-in.

Explore the demo app →
openid-configuration 
GET https://login.cryptoverse.cc/.well-known/openid-configuration

scopes   openid  profile  email  mail
subject  0x… (lowercased wallet address)
claims   name (verified ENS/UD) · email · cv_identities
also: token-gating · device grant · introspection · single-logout

Part of the Cryptoverse family

One identity, across the network.

ETHMail.cc

Email for the Ethereum community.

 CallETH.me

Voice, video and messaging for the Ethereum community.

 Cryptoauth.io

Identity and access for Web3.

Part of the Cryptoverse family — cryptoverse.cc.