Your wallet is your login
Passwordless, decentralized authentication built on open standards.
Proven by Pera.
Liquid Auth is open-source and available across the wallet ecosystem. The first integration with Pera Wallet provides a frictionless, secure login.
Ready to see for yourself?
Download Pera Wallet and follow the instructions.
A simpler, safer way to authenticate across Web2 & Web3
Passwordless login built on global standards.
Open protocol for passwordless login
Liquid Auth brings passkeys to wallets, so you can sign in with Face ID, Touch ID, or a device PIN instead of passwords.
Secure & interoperable foundation
This foundation ensures security, interoperability, and compatibility across devices, browsers, and ecosystems.
Open & verifiable architecture
Architecture is open, verifiable, and designed for cross-ecosystem compatibility, supporting both passkey and wallet-based login.
Global authentication standards for secure logins
Built on FIDO2 and WebAuthn, the same standards trusted by Apple, Google, and Microsoft for passwordless login.
Open protocol for passwordless login
Liquid Auth brings passkeys to wallets, so you can sign in with Face ID, Touch ID, or a device PIN instead of passwords.
Secure & interoperable foundation
This foundation ensures security, interoperability, and compatibility across devices, browsers, and ecosystems.
Open & verifiable architecture
Architecture is open, verifiable, and designed for cross-ecosystem compatibility, supporting both passkey and wallet-based login.
Global authentication standards for secure logins
Built on FIDO2 and WebAuthn, the same standards trusted by Apple, Google, and Microsoft for passwordless login.
Benefits of passwordless login
Secure
Built on FIDO2 and WebAuthn, protecting users from phishing, credential theft, and password reuse.
User-owned
Passkeys are controlled by you, not by a platform or provider. You retain full self-custody and recovery.
Open source
Free to use, transparent, and open for developers to integrate, extend, and audit.
Decentralized
No intermediaries or centralized identity providers. Authentication happens directly between your wallet and the app, with no intermediaries or centralized identity providers.
Universal
Works seamlessly across Web2 and Web3, enabling a single, consistent login experience everywhere.
Private
Your personal data never leaves your device. No email, metadata, or identifiers are shared with third parties.
Try Liquid Auth in action
Test how passkeys work for secure, passwordless Web3 login.
FAQ
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Liquid Auth uses passkeys stored in your wallet to authenticate you. When you log in, the website sends a challenge that your wallet signs with your private key, proving your identity without ever exposing passwords or keys.
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Yes. It's built on open standards like FIDO2 and WebAuthn, the same technology used by major platforms. Your private keys never leave your wallet, and all authentication happens through cryptographic signatures.
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Yes. You can use your wallet to log in to any website that integrates Liquid Auth. It works just like traditional login, but instead of passwords, you use your wallet's secure authentication.
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It's fully decentralized and peer-to-peer. Unlike traditional wallet connectors that only handle blockchain transactions, Liquid Auth provides complete authentication for web applications while keeping you in control.
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You do. Your credentials and passkeys stay in your wallet, not on any company's servers. When you authenticate, only cryptographic proofs are shared - never your actual keys or personal data.
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Liquid Auth is currently supported in Pera Wallet, with more wallets being added. Any wallet that supports the protocol can integrate Liquid Auth for passwordless authentication.