#WalletConnect @WalletConnect WalletConnect" is an open protocol that enables secure connections between decentralized applications (dApps) and cryptocurrency wallets (like MetaMask, Trust Wallet, Rainbow, etc.). It's widely used in Web3 and DeFi ecosystems to allow users to interact with dApps without needing to expose their private keysProtocol JSON-RPC over WebSocket

Encryption Symmetric encryption (AES)

Relayer Cloud-hosted (or self-hosted) Node.js servers

Clients WalletConnect SDKs (v1, v2) in JavaScript, Kotlin, Swift

Transport QR code, Deep link, Push notifications (mobile)