Tonkey
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Multisig wallet for TON

The team treasury for TON

Hold GRAM, jettons and NFTs as a team. Nothing moves until enough of you approve. Built on the official, audited multisig contract, and it works in your browser and inside Telegram.

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  • No backend
  • No custody
  • Audited contract
An order waiting for approvals, as shown in the app.

Why a multisig

One key should never be able to empty the treasury

A normal wallet has one key. Lose it, leak it, or sign the wrong thing once, and the funds are gone. A multisig spreads that power across people.

How it works

Three steps from idea to executed transfer

  1. 1. Create

    Add signers (up to 255) and, if you like, proposers. Choose how many approvals an order needs, then deploy the multisig from your wallet.

  2. 2. Propose

    Any signer or proposer creates an order: one transfer or many, with an expiration date. Everyone sees the same order.

  3. 3. Approve

    Signers review the order and approve it from their own wallets. When approvals reach the threshold, the order executes by itself.

Features

Everything a shared wallet needs

Security

Built on the official multisig contract

Tonkey only deploys and talks to multisig-contract-v2, the open-source multisig written by the TON core team and audited by Zellic and Trail of Bits. The audits cover that contract; the Tonkey app is a separate interface to it.

  • Tonkey never sees your keys or seed phrase.
  • Funds sit in your multisig contract, not with Tonkey.
  • The contract logic cannot be changed after deploy.
Read the security overview
Multisig code hash
d3d14da9a627f0ec3533341829762af92b9540b21bf03665fac09c2b46eabbac

Audit reports

Works with TonScan

Check every order on the explorer

Tonkey and TonScan share one design language. Every multisig, order and transaction in Tonkey links to TonScan, so you can look at the balance, the pending orders and the transactions behind them in a second view.

Visit TonScan(opens in a new tab)

FAQ

Common questions

All questions

What is Tonkey?

Tonkey is a team treasury for TON: a multisig wallet where a set number of signers must approve before funds move. Use it at app.tonkey.site or inside Telegram.

Does Tonkey hold my funds or keys?

No. Funds sit in your multisig contract on TON, and you sign with your own wallet over TON Connect. Tonkey has no backend and never sees your keys.

What does it cost?

Tonkey has no subscription and no account. You pay TON network fees: whoever creates an order pays for creating and storing it, and the execution is paid from the multisig balance.

Why did my pending order stop working after we changed settings?

An order is only valid while the multisig signers match the ones it was created with. Changing the signers or the threshold makes other pending orders unexecutable, so recreate them under the new settings.

Put your treasury under shared control

Create a multisig in a few minutes. You only need a TON wallet and the addresses of your co-signers.

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