Reown Authentication is our flagship SIWX (Sign In With X) solution - the recommended way to handle user authentication for modern web3 applications. Built specifically for multi-chain environments, it abstracts away the complexity of validating wallets across EVM, Solana, and Bitcoin networks.

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Getting Started

Transform your web3 application’s authentication experience today. Our AppKit integration guide will have you up and running in minutes.

Questions? Reach out to our team - we’re here to help you build the best authentication experience for your users.

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Why Choose Reown Authentication?

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Production-Ready from Day One

Skip the complexity of building and maintaining your own authentication infrastructure. Our hosted solution is battle-tested, globally distributed via Cloudflare Workers, and includes built-in rate limiting.

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Multi-Chain Native

Reown Authentication supports all the networks supported by AppKit, with Reown Authentication you can seamlessly integrate with:

  • EVM Networks
  • Solana Networks
  • Bitcoin Networks

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User Management Dashboard

Monitor and understand your authenticated users through our comprehensive dashboard:

  • Complete user registry with chain addresses and connection history
  • Geographic insights showing where your users connect from
  • Authentication method tracking (wallet vs social login)
  • Real-time connection analytics

User Management


User Insights

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How it works

Our SIWX API implements the Sign In With X (SIWX) standard - a chain-agnostic evolution of Sign In With Ethereum (SIWE).

  1. Users sign a cryptographic message with their wallet
  2. Message signature is securely forwarded to our verification servers
  3. Upon successful validation, a JWT token is issued for your application
  4. Seamless integration with your existing authentication flows

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Roadmap

Reown Authentication is rapidly evolving with exciting features on the horizon:

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Available Now

  • User Management Dashboard - Comprehensive analytics and user management
  • Multi-chain wallet validation - EVM, Solana, Bitcoin support
  • Global infrastructure - Cloudflare Workers distribution
  • Custom User Metadata Storage - Store additional user data

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Coming Soon

  • Email Collection - Collect user emails during authentication
  • Webhooks - Real-time notifications for signup, login, and user events
  • User Profiles - Enhanced user identity management