Bitcoin, Ethereum, ERC20 crypto wallets with 0x and atomic swap exchange.
MultiCurrencyWallet
- 👛 Crypto wallet: BTC, ETН (ERC20), BSC (BEP20), Matic (+tokens), USDT, {your_token}...
- 💵 Fiat gateway: USD, EUR, RUB, UAH... via itez.com ;
- ⚛️ P2P exchange – atomic swaps
- 💡 Open-source, client-side
- 📦 Embeddable into your site!
- 🧩 Experimental Wallet Apps container (
#/apps) for opening external dApps (e.g. Onout DEX / Uniswap) inside wallet UI - 🔌 Wallet Apps bridge docs:
/docs/WALLETAPPSBRIDGE.md - 📘 Wallet Apps dApp guide:
/docs/WALLETAPPSDAPP_GUIDE.md - One-click WhiteLablel deply to AWS https://aws.amazon.com/marketplace/pp/prodview-jyrrj4txg5u3a
No coding skills? Use :package: WordPress plugin with admin panel :package:
Looking for investment opportunity? Read about ERC20:SWAP token (target price $1)
1. Multi-currency wallet: your users can store Bitcoin and custom assets
Add many assets to your wallet:

2. ERC20 token wallet
Wallet demo (custom asset "SWAP")
3. Secondary market (trading between users)
Easy to use in your project
- Install WordPress plugin
- Or make your own build following the installation guide
Customizable (images, colors, texts...)
- Using WordPress plugin? Сustomize right in the admin panel!
- Using your own build? Follow the customization guide
Open for integrations
See the list of our clients
International
Supported languages:
- 🇬🇧 EN
- 🇷🇺 RU
- 🇳🇱 NL
- 🇪🇸 ES
- 🇵🇱 PL
How to support the project?
- Buy SWAP token
- Donate
- (the easiest) Star the project ⭐
Ecosystem
This wallet is part of the onout.org open-source DeFi toolkit:
| Product | Description | Live demo | |---------|-------------|-----------| | MultiCurrencyWallet | ← you are here — crypto wallet + P2P swap | wallet.wpmix.net | | DEX | Create your own DEX like Uniswap / PancakeSwap | dex.onout.org | | Farming | ERC20 staking & yield farming tool | farm.onout.org | | CrossChain | Cross-chain bridge for multi-chain ecosystem | crosschain.onout.org | | DAO Widget | Create your own DAO (Snapshot fork) | — | | NFTsy | NFT showcase plugin | — | | PredictionMarket | Create a prediction market like Polymarket | — |
Any questions are welcome