Web3 Authentication Logins

Ride the web3 wave with frictionless user auth

Unlock your app for the next era of internet users via web3 authentication. Stytch's customizable API or SDKs allow users to log in via traditional Web2 options or popular crypto wallets like Solana or Ethereum, side by side.
Screenshot of web web3 sign up or login
Screenshot of web web3 sign up or login

Open the doors to a whole new generation of internet pioneers

Blockchain technology, digital assets, decentralized applications (dApps), and the vast ecosystem of the semantic web (or web3) are becoming more popular with everyday users and businesses. With a focus on user-generated content, ownership, and equal access, the decentralized web is a more secure, censorship-resistant, and fail-proof version of the internet — and it's here to stay.
Stytch's web3 logins offer web3 authentication for users of two of the most popular decentralized ecosystems and wallets – Ethereum and Solana – compliant with the General Data Protection Regulation (GDPR), a new standard for digital identity management.

Ethereum Authentication

Log in with Ethereum

Stytch's integration with Ethereum's smart contracts ecosystem and blockchain technology means users can easily authenticate with any Ethereum-based digital wallet, such as MetaMask or MyEtherWallet, meeting the need for decentralized, secure access to online platforms and services.

Solana Authentication

Log in with Solana

Stytch's Solana web3 authentication enables users to easily authenticate using a range of Solana wallets like Phantom and Glow. Open your app to users of popular web3 applications built on digital ledgers with leading-edge smart contract functionalities and high-speed transaction data, created for securely managing one's digital identity.

Why web3 authentication?

Increase signups

Add Ethereum and Solana wallet support to meet the increasing demand for secure, decentralized login options via two of the most popular decentralized networks. Be part of the web3 movement, while growing your presence and earning loyalty among the tech-savvy web3 crowd.

Adapt and enhance auth logic

Stytch web3 authentication adapts and enhances authentication logic, seamlessly blending crypto wallet authentication with other passwordless products offered by Stytch and providing users with a highly secure, easy-access login.

Get up and running fast

Stytch's quick-start solutions accelerate development by offering developer-friendly tools to help you implement web3 authentication effortlessly, so you can dedicate more time to building your core product. Transform your authentication system in an afternoon, laying the foundation for a future-ready, secure digital platform.

How it works

Crypto wallet authentication, made easy

Stytch supports fast digital wallet authentication via Ethereum and Solana through low-lift integrations in whatever flow suits your app best.

Our platform

Explore other authentication products

Pick the product that’s most suited to your app and user experience by choosing from a range of options.