Awesome Open Source
Awesome Open Source

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.

iOS CI Android CI Linux CI Docker CI

Gitpod Ready-to-Code GitHub GitHub release (latest by date) SPM Cocoapods Cocoapods platforms


For comprehensive documentation, see

Supported Blockchains

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


For build instructions, see

Using from your project

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


Android releases are hosted on GitHub packages, please checkout this installation guide, you need to add GitHub access token to install it.

Add this dependency to build.gradle and run gradle install

plugins {
    id 'maven'

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

Replace x.y.z with latest version:
GitHub release (latest by date)


We currently support Swift Package Manager and CocoaPods.


Add this line to the dependencies parameter in your Package.swift:

.package(name: "WalletCore", url: "", .branchItem("master")),

Or add it to your Xcode project, master branch will point to latest binary release.


Add this line to your Podfile and run pod install:

pod 'TrustWalletCore'


Projects using Trust Wallet Core. Add yours too!

Trust Wallet

Coinpaprika | IFWallet | | Alice | Frontier


There are a few community-maintained projects that extend Wallet Core to some additional platforms and languages. Note this is not an endorsement, please do your own research before using them:


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.


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

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