About TON Connect

TON Connect is an open-source protocol that enables users to access TON-based apps securely, seamlessly, and without passwords by connecting their wallets.

How TON Connect works

TON Connect enables communication between wallets and DApps (Decentralized Applications) within the TON ecosystem.

Interaction model

• Wallets provide user interfaces for approving transactions and securely store cryptographic keys on users’ devices.
• DApps built on TON offer rich functionality and secure user funds through the use of smart contracts.

This separation of responsibilities enables rapid innovation and enhances security: wallets are not tied to closed ecosystems, and DApps do not hold users’ accounts.

• TON Connect bridges wallets and apps, providing users with a seamless and secure connection experience.

Why use TON Connect

• Seamless integration: quickly connects TON wallets to DApps with minimal setup and no user friction.
• Robust security: uses secure communication to protect user data and transactions.
• User-friendly experience: no extra logins required—users interact with DApps directly through their wallets.
• Cross-platform compatibility: supports web, mobile, and desktop environments.
• Developer-friendly tools: provide APIs and tooling for secure, consistent integration.
• Open-source development: maintained by the TonTech team and open to community contributions.

For DApp developers

TON Connect enables tighter integration and better user engagement:

• Traffic: attract more users via wallets that support TON Connect.
• Built-in authentication: use wallets as user identities—no registration flows needed.
• Payments: process Toncoin and USD₮ payments securely through TON Blockchain.
• Retention: let users save and revisit recently opened or favorite apps.

For wallet developers

Connect your wallet to TON Connect to enable secure and seamless interaction with TON DApps. See how to integrate TON Connect into your wallet.

Projects using TON Connect

• Getgems — The Open Network marketplace
• STON.fi — AMM DEX for TON Blockchain
• TON Society

Show the entire list

• getgems.io
• fragment.com
• ston.fi
• app.evaa.finance
• ton.diamonds
• minter.ton.org
• tonconsole.com/jetton/minter
• dedust.io
• vesting.ton.org
• tonverifier.live
• tonstarter.com
• dns.ton.org
• daolama.co
• ton.vote

Join TON Ecosystem

To integrate your service with TON Ecosystem, complete the following steps:

• Implement TON Connect: integrate the TON Connect protocol into your application.
• Make a transfer: use TON libraries to create and send messages. See Sending messages for implementation details.
• Enable payments: process payments using TON API or a custom indexer (e.g., gobicycle). See the Payments processing guide for more details.

Start with a template

Select the integration path that matches your development environment to set up TON Connect in your DApp.

React Apps

HTML/JS Apps

TMA USD₮ Payments Demo

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