By name: trust-wallet-sdk description: Trust Wallet open-source libraries — Wallet Core (HD wallets, address derivation, tx signing in Swift/Kotlin/TypeScript/Go for 140+ chains), Web3 Provider (dApp connection for Ethereum/Solana/Cosmos/Bitcoin/Aptos/TON/Tron), deep linking, browser extension integration, WalletConnect, token assets repository, and Barz ERC-4337 smart wallet. Use when working with trustwallet/wallet-core, @trustwallet/wallet-core, trust-web3-provider, Trust Wallet deep links, token logos/metadata from trustwallet/assets, or Barz account abstraction.
Trust Wallet SDK & Libraries
Open-source libraries for wallet integration, dApp connectivity, and smart wallets.
Reference Guide
Read the reference that matches the user's task:
| Task | Reference | When to read |
|---|---|---|
| HD wallet, address derivation, tx signing | references/wallet-core.md |
"wallet core", "derive address", "sign transaction", "key generation" |
| Web3 provider, dApp connection | references/trust-web3-provider.md |
"web3 provider", "dApp integration", "provider API" |
| Deep links, extension, WalletConnect | references/trust-developer.md |
"deep link", "browser extension", "WalletConnect" |
| Token logos, metadata, CDN | references/assets.md |
"token logo", "add asset", "trustwallet/assets" |
| ERC-4337 smart wallet | references/barz.md |
"smart wallet", "account abstraction", "ERC-4337", "Barz" |