$ npm install @tetherto/wdk-wallet-tonNote: This package is currently in beta. Please test thoroughly in development environments before using in production.
A simple and secure package to manage BIP-44 wallets for the TON blockchain. This package provides a clean API for creating, managing, and interacting with TON wallets using BIP-39 seed phrases and TON-specific derivation paths.
This module is part of the WDK (Wallet Development Kit) project, which empowers developers to build secure, non-custodial wallets with unified blockchain access, stateless architecture, and complete user control.
For detailed documentation about the complete WDK ecosystem, visit docs.wallet.tether.io.
To install the @tetherto/wdk-wallet-ton package, follow these instructions:
You can install it using npm:
npm install @tetherto/wdk-wallet-ton
@tetherto/wdk-wallet-tonimport WalletManagerTon, { WalletAccountTon, WalletAccountReadOnlyTon } from '@tetherto/wdk-wallet-ton'
// Use a BIP-39 seed phrase (replace with your own secure phrase)
const seedPhrase = 'test only example nut use this real life secret phrase must random'
// Create wallet manager with TON client config
const wallet = new WalletManagerTon(seedPhrase, {
tonClient: {
url: 'https://toncenter.com/api/v3',
secretKey: 'your-api-key' // Optional
},
transferMaxFee: 1000000000 // Optional: Maximum fee in nanotons
})
// Get a full access account
const account = await wallet.getAccount(0)
// Convert to a read-only account
const readOnlyAccount = await account.toReadOnlyAccount()
import WalletManagerTon from '@tetherto/wdk-wallet-ton'
// Assume wallet is already created
// Get the first account (index 0)
const account = await wallet.getAccount(0)
const address = await account.getAddress()
console.log('Account 0 address:', address)
// Get the second account (index 1)
const account1 = await wallet.getAccount(1)
const address1 = await account1.getAddress()
console.log('Account 1 address:', address1)
// Get account by custom derivation path
// Full path will be m/44'/607'/0'/0/5
const customAccount = await wallet.getAccountByPath("0'/0/5")
const customAddress = await customAccount.getAddress()
console.log('Custom account address:', customAddress)
// Note: All addresses are TON addresses (EQ... or UQ...)
// All accounts inherit the provider configuration from the wallet manager
For accounts where you have the seed phrase and full access:
import WalletManagerTon from '@tetherto/wdk-wallet-ton'
// Assume wallet and account are already created
// Get native TON balance (in nanotons)
const balance = await account.getBalance()
console.log('Native TON balance:', balance, 'nanotons') // 1 TON = 1000000000 nanotons
// Get Jetton token balance
const jettonContract = 'EQ...' // Jetton contract address
const jettonBalance = await account.getTokenBalance(jettonContract);
console.log('Jetton balance:', jettonBalance);
// Note: TON client is required for balance checks
// Make sure wallet was created with a tonClient configuration
For addresses where you don't have the seed phrase:
import { WalletAccountReadOnlyTon } from '@tetherto/wdk-wallet-ton'
// Create a read-only account with public key
const publicKey = '...'; // Replace with the actual public key
const readOnlyAccount = new WalletAccountReadOnlyTon(publicKey, {
tonClient: {
url: 'https://toncenter.com/api/v3',
secretKey: 'your-api-key' // Optional
}
})
// Check native TON balance
const balance = await readOnlyAccount.getBalance()
console.log('Native balance:', balance, 'nanotons')
// Check Jetton token balance using contract
const jettonBalance = await readOnlyAccount.getTokenBalance('EQ...') // Example Jetton contract
console.log('Jetton balance:', jettonBalance)
// Note: Jetton balance checks use the standard Jetton wallet interface
// Make sure the contract address is correct and implements the Jetton standard
Send TON and estimate fees using WalletAccountTon. Requires TON Center client configuration.
// Send native TON
const result = await account.sendTransaction({
to: 'EQ...', // Example TON address
value: 1000000000n, // 1 TON in nanotons
bounceable: true // Optional: specify if the address is bounceable
})
console.log('Transaction hash:', result.hash)
console.log('Transaction fee:', result.fee, 'nanotons')
// Get transaction fee estimate
const quote = await account.quoteSendTransaction({
to: 'EQ...',
value: 1000000000n,
bounceable: true
});
console.log('Estimated fee:', quote.fee, 'nanotons');
Transfer Jetton tokens and estimate fees using WalletAccountTon. Uses standard Jetton transfer function.
// Transfer Jetton tokens
const transferResult = await account.transfer({
token: 'EQ...', // Jetton contract address
recipient: 'EQ..., // Recipient's TON address
amount: 1000000000n // Amount in Jetton's base units (use BigInt for large numbers)
});
console.log('Transfer hash:', transferResult.hash);
console.log('Transfer fee:', transferResult.fee, 'nanotons');
// Quote token transfer fee
const transferQuote = await account.quoteTransfer({
token: 'EQ...', // Jetton contract address
recipient: 'EQ...', // Recipient's TON address
amount: 1000000000n // Amount in Jetton's base units
})
console.log('Transfer fee estimate:', transferQuote.fee, 'nanotons')
Sign messages using WalletAccountTon and verify signatures using WalletAccountReadOnlyTon.
// Sign a message (requires WalletAccountTon)
const message = 'Hello, TON!'
const signature = await account.sign(message)
console.log('Signature:', signature)
// Verify a signature (can use WalletAccountReadOnlyTon)
const readOnlyAccount = await account.toReadOnlyAccount()
const isValid = await readOnlyAccount.verify(message, signature)
console.log('Signature valid:', isValid)
Retrieve current fee rates using WalletManagerTon.
// Get current fee rates
const feeRates = await wallet.getFeeRates();
console.log('Normal fee rate:', feeRates.normal, 'nanotons');
console.log('Fast fee rate:', feeRates.fast, 'nanotons');
Clear sensitive data from memory using dispose methods in WalletAccountTon and WalletManagerTon.
// Dispose wallet accounts to clear private keys from memory
account.dispose()
// Dispose entire wallet manager
wallet.dispose()
| Class | Description | Methods |
|---|---|---|
| WalletManagerTon | Main class for managing TON wallets. Extends WalletManager from @tetherto/wdk-wallet. | Constructor, Methods |
| WalletAccountTon | Individual TON wallet account implementation. Extends WalletAccountReadOnlyTon and implements IWalletAccount from @tetherto/wdk-wallet. | Constructor, Methods, Properties |
| WalletAccountReadOnlyTon | Read-only TON wallet account. Extends WalletAccountReadOnly from @tetherto/wdk-wallet. | Constructor, Methods |
The main class for managing TON wallets.
Extends WalletManager from @tetherto/wdk-wallet.
new WalletManagerTon(seed, config)
Parameters:
seed (string | Uint8Array): BIP-39 mnemonic seed phrase or seed bytesconfig (object, optional): Configuration object
tonClient (object | TonClient): TON client configuration or instance
url (string): TON Center API URL (e.g., 'https://toncenter.com/api/v3')secretKey (string, optional): API key for TON CentertransferMaxFee (number | bigint, optional): Maximum fee amount for transfer operations (in nanotons)Example:
const wallet = new WalletManagerTon(seedPhrase, {
tonClient: {
url: 'https://toncenter.com/api/v3',
secretKey: 'your-api-key'
},
transferMaxFee: '1000000000' // Maximum fee in nanotons
})
| Method | Description | Returns |
|---|---|---|
getAccount(index) | Returns a wallet account at the specified index | Promise<WalletAccountTon> |
getAccountByPath(path) | Returns a wallet account at the specified BIP-44 derivation path | Promise<WalletAccountTon> |
getFeeRates() | Returns current fee rates for transactions | Promise<{normal: bigint, fast: bigint}> |
dispose() | Disposes all wallet accounts, clearing private keys from memory | void |
getAccount(index)Returns a TON wallet account at the specified index using BIP-44 derivation path m/44'/607'.
Parameters:
index (number, optional): The index of the account to get (default: 0)Returns: Promise<WalletAccountTon> - The TON wallet account
Example:
const account = await wallet.getAccount(0)
const address = await account.getAddress()
console.log('TON account address:', address)
getAccountByPath(path)Returns a TON wallet account at the specified BIP-44 derivation path.
Parameters:
path (string): The derivation path (e.g., "0'/0/0", "1'/0/5")Returns: Promise<WalletAccountTon> - The TON wallet account
Example:
const account = await wallet.getAccountByPath("0'/0/1")
const address = await account.getAddress()
console.log('Custom path address:', address)
getFeeRates()Returns current fee rates for TON transactions from the network.
Returns: Promise<{normal: bigint, fast: bigint}> - Object containing fee rates in nanotons
normal: Standard fee rate for normal confirmation speedfast: Higher fee rate for faster confirmationExample:
const feeRates = await wallet.getFeeRates()
console.log('Normal fee rate:', feeRates.normal, 'nanotons')
console.log('Fast fee rate:', feeRates.fast, 'nanotons')
// Use in transaction
const result = await account.sendTransaction({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
value: 1000000000n // 1 TON in nanotons
})
dispose()Disposes all TON wallet accounts and clears sensitive data from memory.
Returns: void
Example:
wallet.dispose()
// All accounts and private keys are now securely wiped from memory
Represents an individual wallet account. Implements IWalletAccount from @tetherto/wdk-wallet.
new WalletAccountTon(seed, path, config)
Parameters:
seed (string | Uint8Array): BIP-39 mnemonic seed phrase or seed bytespath (string): BIP-44 derivation path (e.g., "0'/0/0")config (object, optional): Configuration object
tonClient (object | TonClient): TON client configuration or instance
url (string): TON Center API URLsecretKey (string, optional): API key for TON CentertransferMaxFee (number | bigint, optional): Maximum fee amount for transfer operations (in nanotons)| Method | Description | Returns |
|---|---|---|
getAddress() | Returns the account's TON address | Promise<string> |
sign(message) | Signs a message using the account's private key | Promise<string> |
sendTransaction(tx) | Sends a TON transaction | Promise<{hash: string, fee: bigint}> |
quoteSendTransaction(tx) | Estimates the fee for a TON transaction | Promise<{fee: bigint}> |
transfer(options) | Transfers Jetton tokens to another address | Promise<{hash: string, fee: bigint}> |
quoteTransfer(options) | Estimates the fee for a Jetton transfer | Promise<{fee: bigint}> |
getBalance() | Returns the native TON balance (in nanotons) | Promise<bigint> |
getTokenBalance(tokenAddress) | Returns the balance of a specific Jetton token | Promise<bigint> |
dispose() | Disposes the wallet account, clearing private keys from memory | void |
getAddress()Returns the account's TON address.
Returns: Promise<string> - The TON address
Example:
const address = await account.getAddress()
console.log('TON address:', address) // EQBvW8Z5...
sign(message)Signs a message using the account's private key.
Parameters:
message (string): Message to signReturns: Promise<string> - Signature as hex string
Example:
const signature = await account.sign('Hello TON!')
console.log('Signature:', signature)
sendTransaction(tx)Sends a TON transaction and broadcasts it to the network.
Parameters:
tx (object): The transaction object
to (string): Recipient TON address (e.g., 'EQ...')value (number | bigint): Amount in nanotonsbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{hash: string, fee: bigint}> - Object containing hash and fee (in nanotons)
Example:
const result = await account.sendTransaction({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
value: 1000000000n, // 1 TON in nanotons
bounceable: true
})
console.log('Transaction hash:', result.hash)
console.log('Fee paid:', result.fee, 'nanotons')
quoteSendTransaction(tx)Estimates the fee for a TON transaction without broadcasting it.
Parameters:
tx (object): Same as sendTransaction parameters
to (string): Recipient TON addressvalue (number | bigint): Amount in nanotonsbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{fee: bigint}> - Object containing estimated fee (in nanotons)
Example:
const quote = await account.quoteSendTransaction({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
value: 1000000000n // 1 TON in nanotons
})
console.log('Estimated fee:', quote.fee, 'nanotons')
console.log('Estimated fee in TON:', Number(quote.fee) / 1e9)
transfer(options)Transfers Jetton tokens to another address and broadcasts the transaction.
Parameters:
options (object): Transfer options
to (string): Recipient TON addresstokenAddress (string): Jetton master contract addressvalue (number | bigint): Amount in Jetton's smallest unitbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{hash: string, fee: bigint}> - Object containing hash and fee (in nanotons)
Example:
const result = await account.transfer({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
tokenAddress: 'EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs', // USDT Jetton
value: 1000000n, // 1 USDT (6 decimals)
bounceable: true
})
console.log('Transfer hash:', result.hash)
console.log('Gas fee:', result.fee, 'nanotons')
quoteTransfer(options)Estimates the fee for a Jetton token transfer without broadcasting it.
Parameters:
options (object): Same as transfer parameters
to (string): Recipient TON addresstokenAddress (string): Jetton master contract addressvalue (number | bigint): Amount in Jetton's smallest unitbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{fee: bigint}> - Object containing estimated fee (in nanotons)
Example:
const quote = await account.quoteTransfer({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
tokenAddress: 'EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs', // USDT Jetton
value: 1000000n // 1 USDT (6 decimals)
})
console.log('Estimated transfer fee:', quote.fee, 'nanotons')
getBalance()Returns the account's native TON balance in nanotons.
Returns: Promise<bigint> - Balance in nanotons
Example:
const balance = await account.getBalance()
console.log('TON balance:', balance, 'nanotons')
console.log('Balance in TON:', Number(balance) / 1e9)
getTokenBalance(tokenAddress)Returns the balance of a specific Jetton token.
Parameters:
tokenAddress (string): The Jetton master contract addressReturns: Promise<bigint> - Token balance in Jetton's smallest unit
Example:
// Get USDT Jetton balance (6 decimals)
const usdtBalance = await account.getTokenBalance('EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs')
console.log('USDT balance:', Number(usdtBalance) / 1e6)
dispose()Disposes the wallet account, securely erasing the private key from memory.
Returns: void
Example:
account.dispose()
// Private key is now securely wiped from memory
| Property | Type | Description |
|---|---|---|
index | number | The derivation path's index of this account |
path | string | The full derivation path of this account |
keyPair | object | The account's key pair (⚠️ Contains sensitive data) |
⚠️ Security Note: The keyPair property contains sensitive cryptographic material. Never log, display, or expose the private key.
Represents a read-only wallet account.
new WalletAccountReadOnlyTon(publicKey, config)
Parameters:
publicKey (string | Uint8Array): The account's public keyconfig (object, optional): Configuration object
tonClient (object | TonClient): TON client configuration or instance
url (string): TON Center API URLsecretKey (string, optional): API key for TON Center| Method | Description | Returns |
|---|---|---|
getBalance() | Returns the native TON balance (in nanotons) | Promise<bigint> |
getTokenBalance(tokenAddress) | Returns the balance of a specific Jetton token | Promise<bigint> |
verify(message, signature) | Verifies a message signature | Promise<boolean> |
quoteSendTransaction(tx) | Estimates the fee for a TON transaction | Promise<{fee: bigint}> |
quoteTransfer(options) | Estimates the fee for a Jetton transfer | Promise<{fee: bigint}> |
getBalance()Returns the account's native TON balance in nanotons.
Returns: Promise<bigint> - Balance in nanotons
Example:
const balance = await readOnlyAccount.getBalance()
console.log('TON balance:', balance, 'nanotons')
console.log('Balance in TON:', Number(balance) / 1e9)
getTokenBalance(tokenAddress)Returns the balance of a specific Jetton token.
Parameters:
tokenAddress (string): The Jetton master contract addressReturns: Promise<bigint> - Token balance in Jetton's smallest unit
Example:
// Get USDT Jetton balance (6 decimals)
const usdtBalance = await readOnlyAccount.getTokenBalance('EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs')
console.log('USDT balance:', Number(usdtBalance) / 1e6)
verify(message, signature)Verifies a message signature using the account's public key.
Parameters:
message (string): Original messagesignature (string): Signature as hex stringReturns: Promise<boolean> - True if signature is valid
Example:
const isValid = await readOnlyAccount.verify('Hello TON!', signature)
console.log('Signature valid:', isValid)
quoteSendTransaction(tx)Estimates the fee for a TON transaction without broadcasting it.
Parameters:
tx (object): The transaction object
to (string): Recipient TON address (e.g., 'EQ...')value (number | bigint): Amount in nanotonsbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{fee: bigint}> - Object containing estimated fee (in nanotons)
Example:
const quote = await readOnlyAccount.quoteSendTransaction({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
value: 1000000000n, // 1 TON in nanotons
bounceable: true
})
console.log('Estimated fee:', quote.fee, 'nanotons')
console.log('Estimated fee in TON:', Number(quote.fee) / 1e9)
quoteTransfer(options)Estimates the fee for a Jetton token transfer without broadcasting it.
Parameters:
options (object): Transfer options
to (string): Recipient TON addresstokenAddress (string): Jetton master contract addressvalue (number | bigint): Amount in Jetton's smallest unitbounceable (boolean, optional): Whether the destination address is bounceableReturns: Promise<{fee: bigint}> - Object containing estimated fee (in nanotons)
Example:
const quote = await readOnlyAccount.quoteTransfer({
to: 'EQBvW8Z5huBkMJYdnfAEM5JqTNkuWX3diqYENkWsIL0XggGG',
tokenAddress: 'EQCxE6mUtQJKFnGfaROTKOt1lZbDiiX1kCixRv7Nw2Id_sDs', // USDT Jetton
value: 1000000n, // 1 USDT (6 decimals)
bounceable: true
})
console.log('Estimated transfer fee:', quote.fee, 'nanotons')
console.log('Estimated fee in TON:', Number(quote.fee) / 1e9)
This package works with the TON blockchain, including:
dispose() method to clear private keys from memory when donetransferMaxFee in config to prevent excessive transaction fees# Install dependencies
npm install
# Build TypeScript definitions
npm run build:types
# Lint code
npm run lint
# Fix linting issues
npm run lint:fix
# Run tests
npm test
# Run tests with coverage
npm run test:coverage
This project is licensed under the Apache License 2.0 - see the LICENSE file for details.
Contributions are welcome! Please feel free to submit a Pull Request.
For support, please open an issue on the GitHub repository.