1auth

Self-custodial wallets secured by biometrics.

No seed phrases, no extensions, no passwords. Just tap and go.

Passkey-first

No passwords, no seed phrases. Users authenticate with Face ID, Touch ID, or Windows Hello.

Cross-chain orchestration

Pay from any chain, with any token. One account works seamlessly across all chains.

Self-custodial

Smart accounts secured by the user's device. No key management servers, no extensions, no third-party custody.

1Auth demo

Create a wallet

Your keys stay on your device. Always.

Fast and frictionless user onboarding.

Passkey credentials are stored on-device. 1auth never sees the private key.

Trade NVDAnon

NVDAnon

NVIDIA Corporation

$221.78

Execute transactions on any chain. Let Rhinestone handle crosschain routing, DEX aggregation and gas tokens.

Base Sepolia to Arbitrum Sepolia. Zero gas tokens used.

Holo-Luigi Pikachu

$0.10

mUSD on Base Sepolia

Execute transactions on any chain. Let Rhinestone handle crosschain routing, DEX aggregation and gas tokens.

Minted on Base Sepolia. Zero gas tokens used.

Policy rules setup

Configure policy rules

Setup rules once for autonomous execution

Time limit (minutes)Usage limit (times)Amount limit (USD)

Delegate to agents with onchain policies and permissions that keep the user in full control.

Bot executes with an onchain session key.

Install the SDK, drop in components, ship wallet features without the infrastructure.

Learn more

Recovery

1auth ensures that your users can access and recover their account without any third-party dependency.

Keystore

1auth operates a crosschain keystore so that account ownership can be recovered across all chains with one signature.