📄️ Architecture
See the high-level web3 architecture.
📄️ About the Wallet API
Learn about the MetaMask Ethereum provider API.
📄️ SDK connections
Learn about how a dapp with the SDK installed connects to MetaMask.
📄️ Android SDK architecture
Learn about the Android SDK architecture.
📄️ About the Multichain API
Learn about the MetaMask Multichain API.
📄️ Convenience libraries
Learn about convenience libraries.
📄️ Signing methods
Learn about the RPC methods for signing transactions in MetaMask.
📄️ Wallet interoperability
Learn about wallet interoperability.
📄️ Smart contracts
Learn about interacting with smart contracts.