Dapp StoreMultichainWeb3 Wallet ToolsWallet SDKs
Wallet SDKsMPC WalletsWeb3 Credential ToolsWeb3 Authentication ToolsKey Management Providers


Web3Auth is a self-custodial wallet-as-a-service infrastructure powered by multi-party computation.

Multichain Logo
Freemium, Open-source

What is Web3Auth?

Web3Auth solves the onboarding and key management problem through multi-party computation (MPC) technology. They replace seed phrases with intuitive social logins, which help users create non-custodial wallets with one-click login. The two-factor wallets also help users recover the wallets easily without losing their private keys.

Start Building with Alchemy's ERC-4337 Bundler and Gas Manager
Get your API key
Is this your project?
Request edits

Best Wallet SDKs

Discover more web3 applications and developer tools.

See all dapps
Section background image

Build blockchain magic

Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

Get your API key