WalletConnect

Open protocol for wallet-to-dapp connections

protocolconnectionQR-codeopen-sourceinteroperability

What is WalletConnect?

WalletConnect is an open protocol for connecting crypto wallets to decentralized applications. It enables secure communication between wallets and dapps via QR code or deep link scanning.

Supported chains
EthereumPolygonArbitrumOptimismBaseBNB ChainAvalanche

Key Features

Wallet-agnostic dApp connections
QR code and deep link pairing
Multi-chain session support
Web3Modal drop-in UI component

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