Sign-in With Solana

Sign-in With Solana enables secure, Web3-compatible authentication on your WordPress website using Solana wallets like Phantom, Solflare, etc. Allow users to sign in without traditional usernames and passwords.

This plugin adds a “Sign in with Solana” button to the login page, enabling wallet-based authentication using cryptographic signatures to verify user identity.

Features

• Seamless integration with the WordPress and WooCommerce login forms
• Secure wallet-based authentication
• Supports popular Solana wallets (Phantom, Solflare, etc.)
• Automatically creates new WordPress user accounts for new wallet sign-ins
• No passwords required. Users authenticate by signing a message with their wallet
• No setup required. The plugin works seamlessly after activation.

Source Code

This plugin is an open source software with GPLv3 or later license. The code is available from our repository on GitHub.