Web3 Login is a web application for wallet-based authentication. It lets NFT owners sign a message with a crypto wallet to prove ownership and receive access configured by a service provider.
Web3 Login provides decentralized account login based on cryptographic wallet signatures rather than conventional account information. The application uses a wallet private key to sign a string proving control of an address, and supports access control tied to possession of an NFT. Service providers configure an Open Connect client and can grant access to owners of specified NFT tokens.
