trustwallet/wallet-core repository overview

Trust Wallet Core is an open source, cross-platform, mobile-focused library implementing low-level cryptographic wallet functionality for a high number of blockchains. It is a core part of the popular Trust Wallet⁠, and some other projects. Most of the code is C++ with a set of strict C interfaces, and idiomatic interfaces for supported languages: Swift for iOS and Java for Android.

⁠Documentation

For comprehensive documentation, see developer.trustwallet.com⁠.

⁠Supported Blockchains

Wallet Core supports more than 50 blockchains: Bitcoin, Ethereum, Binance Chain, and most major blockchain platforms. The full list is here⁠.

⁠Building

For build instructions, see developer.trustwallet.com/wallet-core/building⁠.

⁠Using from your project

If you want to use wallet core in your project follow these instructions.

⁠Android

Add this dependency to build.gradle:

dependencies {
    implementation 'com.trustwallet:wallet-core:x.y.z'
}

Replace x.y.z with a fresh version⁠

⁠iOS

We currently support only CocoaPods. Add this line to your Podfile and run pod install:

pod 'TrustWalletCore'

⁠Projects

Projects using Trust Wallet Core. Add yours too!

Coinpaprika⁠ | IFWallet⁠ | crypto.com⁠ | Alice⁠ | Frontier⁠

⁠Contributing

The best way to submit feedback and report bugs is to open a GitHub issue⁠. If you want to contribute code please see Contributing⁠. If you want to add support for a new blockchain also see Adding Support for a New Blockchain⁠, make sure you have read the requirements⁠ section.

Thanks to all the people who contribute.

⁠License

Trust Wallet Core is available under the MIT license. See the LICENSE⁠ file for more info.