How to Add The Open Network (TON) to Your MetaMask Wallet

Introduction to The Open Network (TON)

The Open Network (TON) is a decentralized Layer 1 blockchain distinguished by its scalability and efficiency. Originally developed by the Telegram team, TON has rapidly expanded, boasting over 3.5 million unique users and a 1900% daily active user growth rate. The network’s fast transactions, low fees, and robust ecosystem make it highly attractive for DeFi, NFTs, and Web3 applications. Thanks to its integration with Telegram—which serves more than 800 million active users—TON streamlines transaction experiences and dApp interactions, fully leveraging Telegram’s vast user base.

TON now supports more than 700 decentralized applications (dApps), including marketplaces, DeFi services, and games. The ecosystem features numerous popular GameFi tokens as well.

Why You Cannot Add The Open Network (TON) Directly to MetaMask

TON employs a unique blockchain architecture and the Catchain consensus protocol, both of which are incompatible with the Ethereum Virtual Machine (EVM) that MetaMask supports. As a result, TON cannot be integrated directly into MetaMask. To use TON, you must choose a wallet built specifically for this network.

MetaMask is a leading non-custodial wallet with more than 100 million users, mainly supporting Ethereum and other EVM-compatible blockchains. However, because TON and MetaMask operate on fundamentally different technologies, you cannot add TON directly to MetaMask.

Alternative Web3 Wallets for TON

To manage and interact with the TON ecosystem, use a cryptocurrency wallet designed specifically for The Open Network (TON). Below are some of the most popular options:

Tonkeeper

Tonkeeper is a user-friendly wallet purpose-built for TON, available as a mobile app and a browser extension. To get started:

Go to the official Tonkeeper website and download the version suitable for your device (iOS, Android, or browser extension). Once downloaded, follow the prompts to create a new wallet and securely store your recovery phrase. Safeguard your 24-word phrase offline, as it is required to restore your wallet. Avoid storing it digitally to reduce hacking risks.

After setup, you can easily send and receive TON. The integrated swap feature lets you buy, sell, or swap TON for other cryptocurrencies. You may also purchase Toncoin from exchanges and transfer your tokens to your Tonkeeper wallet. Tonkeeper stands out for its intuitive interface and robust security, making it an excellent solution for TON management.

OpenMask

OpenMask offers a MetaMask-like experience but is purpose-built for TON. Key features include biometric authentication, integration with Ledger hardware wallets, and support for Jettons and NFTs. Download the OpenMask extension from the official website and follow the setup instructions to get started.

Other Leading TON Wallets

Trust Wallet—Supports multiple blockchains, including TON. Download the app, search for TON, and enable it to begin managing your TON assets.

SafePal—A multi-chain wallet supporting TON, available as a browser extension, mobile app, and hardware wallet.

Coin98 Wallet—A multi-chain wallet supporting 26+ blockchains, including TON, known for its user-friendly design and advanced security features.

Using Wrapped Toncoin (TON) on MetaMask

If you prefer to use MetaMask, you can add Wrapped Toncoin (TONCOIN) instead. Follow these steps:

First, obtain the Wrapped Toncoin contract address from a trusted source such as Etherscan or the official TON site, and copy the address for later use.

Next, open MetaMask in your browser. Confirm you are on the Ethereum mainnet or another EVM-compatible network. Click “Import Token,” select “Custom Token,” and paste the Wrapped Toncoin contract address. Click “Next”—MetaMask will auto-fill the token symbol and decimals. Complete the process by clicking “Import.”

Once complete, you can manage Wrapped Toncoin (TON) in your MetaMask wallet, although this is not the native TON token.

Will MetaMask Support TON in the Future?

MetaMask may support The Open Network (TON) through upcoming features like MetaMask Snaps, designed to extend compatibility to non-EVM blockchains. Achieving this would require collaboration between the TON community and developers to create a Snap tailored for TON.

Conclusion

Because The Open Network (TON) and MetaMask use different blockchain architectures, you cannot add TON directly to MetaMask at this time. However, you can manage TON assets and interact with the TON ecosystem using dedicated wallets such as Tonkeeper, OpenMask, Trust Wallet, SafePal, and Coin98. These wallets provide user-friendly interfaces and robust security for a seamless TON experience. No matter which wallet you choose, make sure to secure your recovery phrase properly and only download wallet apps from official sources.

FAQ

Is TON available on MetaMask?

No, TON is not natively available on MetaMask due to fundamental technology differences. However, you can access TON via bridges or compatible wallets.

Which wallets support TON?

Tonkeeper, MyTonWallet, Wallet.tg, Tonhub, Gem Wallet, Trust Wallet, Ledger, and SafePal all support TON. These native and multi-chain wallets let you manage your assets and access DeFi on the TON network.

Which blockchain does TON use?

TON operates on a “blockchain of blockchains” architecture, featuring a Masterchain and a Workchain structure. This framework is designed for scalability and flexibility.