MPC TON JS Client

Cross-platform client for Rangers MPC TON blockchain.

Features

• 🚀 Create new wallets
• 🍰 Get balance
• ✈️ Transfers

Install

yarn add mpc-ton @ton/crypto @ton/core buffer

Browser polyfill

// Add before using library
require("buffer");

Usage

To use this library you need HTTP API endpoint, you can use one of the public endpoints:

• Mainnet: https://toncenter.com/api/v2/jsonRPC
• Testnet: https://testnet.toncenter.com/api/v2/jsonRPC

import { TonClient, WalletContractV4, internal } from "mpc-ton";
// Create Client
const client = new TonClient({
  endpoint: 'https://testnet.toncenter.com/api/v2/jsonRPC',
});

//init mpc
let signer = new MpcSigner({
      private_key,
      userTokenFn
    });
signer = await signer.init({ sendSmsCodeFn });

// Create wallet contract
const publicKey = await signer.getAddress();
let workchain = 0; // Usually you need a workchain 0
let wallet = WalletContractV4.create({mpcSigner: signer, workchain, publicKey});
let contract = client.open(wallet);

// Get balance
let balance: bigint = await contract.getBalance();

// Create a transfer
let seqno: number = await contract.getSeqno();
let transfer = await contract.createTransfer({
  seqno,
  sendMode: 3,
  messages: [internal({
    value: '1.5',
    to: 'EQCD39VS5jcptHL8vMjEXrzGaRcCVYto7HUn4bpAOg8xqB2N',
    body: 'Hello world',
  })]
});

License

MIT