Trust Wallet connections in a merchant checkout environment can be implemented through WalletConnect, an open protocol that standardizes communication between decentralized applications and mobile wallets, or through direct API integration. WalletConnect is the more common method for Trust Wallet specifically because it handles the mobile-to-web connection flow that Trust Wallet's mobile-first design requires, including the QR code scanning on desktop and the deep linking on mobile devices.
27 Blockchain determines which connection protocol fits the merchant's platform and checkout environment during the integration scoping. The Trust Wallet integration service covers the protocol implementation, session management, transaction signing, confirmation monitoring, and the testing process that verifies the connection is working correctly before the merchant begins accepting live payments. Merchants do not need to evaluate WalletConnect versus API integration independently; 27 Blockchain selects and deploys the approach that fits the merchant's technical setup and checkout flow.
