Description
MatterWallet is a white-label wallet SDK that enables developers and wallet providers to embed the FortressNames™ Send-to-Name system, stealth address generation, encrypted in-wallet messaging, and off-chain KYC proof verification into cryptocurrency wallets and applications. The SDK is chain-agnostic, modular, and open source. AmericanFortress serves as the operational proof-of-concept demonstrating the full MatterWallet stack in a consumer context, with multi-chain support across Ethereum, Bitcoin, and Layer 2 networks, and infrastructure for AI agent payment integration.