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The NaviSDK Client provides a set of tools for interacting with sui blockchain networks, specifically designed for handling transactions, accounts, and smart contracts in a streamlined and efficient manner. This documentation covers the setup, account man
The NaviSDK Client provides a set of tools for interacting with sui blockchain networks, specifically designed for handling transactions, accounts, and smart contracts in a streamlined and efficient manner. This documentation covers the setup, account management, and transaction handling within the NaviSDK ecosystem.
Before you can use the NaviSDK Client, you need to set up your project environment.
npm i navi-sdk
When you initialize client, you will need a mnemonic phrase or we will generate a new one for you.
1 mnemonic for 1 client
We will never save user's mnemonic phrase
const mnemonic = ''; // Use an existing mnemonic or leave empty to generate a new one
const client = new NAVISDKClient({mnemonic, networkType: "mainnet", numberOfAccounts: 5});
//networkType: supports mainnet|testnet|devnet
//wordLength: if you want generate a new mnemonic, you may specify the words length
//numberOfAccounts - How many accounts you want to derive from the mnemonic
const account = client.accounts[0];
const account1 = client.accounts[1];
console.log(client.getMnemonic());
client.mnemonic;
client.getAllAccounts()
//Return Sample
index:0, address: 0xa814b8c01b111f5e440e5d4785925a033961915c2f44d22ca71619ac73534ee7
index:1, address: 0xd8be370139dd297924e31f6a507ba3a1d5f52f98f04f144bb75100d179698f84
index:2, address: 0xca29dbf32047fba966fa5aca7e378ba11171b3817f53ad324489a138288cc02d
account1.createAccountCap() //Account1 will create an Account Cap
account1.getPublicKey() //or
account1.address
We have prepare a token type for Sui/NAVX/vSui/USDT/USDC/WETH/CETUS/haSui
import {Sui, NAVX, vSui, USDT, USDC, WETH, CETUS, haSui} from 'navi-sdk/dist/address';
account.getAllCoins() //Return all Objects that account has
//Get all objs for this type of token
account.getCoins(coinType = "0x2::sui::SUI")
//Or you may import token address from address
account.getCoins(coinType = Sui)
account1.sendCoin(coinType = NAVX, your_recipient_address, amount)
account2.sendCoinToMany(coinType = NAVX, [addr1, addr2, .. addrN], [amount1, amount2, .. amountN])
account3.transferObj(obj = "0xobjId", your_recipient_address)
account4.transferObjToMany([obj1, obj2, ...], [addr1, addr2, ...])
This will combine all the objects of the same token, and return a comprehensive balance table
const balanceMap = account.getWalletBalance()
balanceMap.then((res) => {
console.log(res);
})
Sample Output:
Coin Type | Balance |
---|---|
USDC | 2.4994 |
Sui | 3.63103582 |
NAVX | 0 |
Get all accounts' balance, summed together
const balances = client.getAllBalances();
balances.then((res) => {
console.log(res);
})
account.getNAVIPortfolio()
This will return a table like the following:
Reserve Name | Borrow Balance | Supply Balance |
---|---|---|
USDT | 0 | 0 |
CETUS | 0 | 0 |
NAVX | 0 | 0 |
USDC | 0 | 2.000057 |
WETH | 0 | 0 |
SUI | 5.009469205 | 100.097918005 |
VoloSui | 0 | 0 |
HaedalSui | 0 | 0 |
const allPortfolio = client.getAllNaviPortfolios();
allPortfolio.then((res) => {
console.log(res);
})
client.getReserves() //Get All reserve info
import { USDC } from 'navi-sdk/dist/address'
client.getPoolInfo(USDC)
//Leave it empty to get all poolinfo
account.getHealthFactor() //Return this account's health factor
client.getHealthFactor(address); //You may check any address
client.getDynamicHealthFactor(address, coinType = 'USDC', supplyBalanceChange:100000, borrowBalanceChange: 0, is_increase: true)
//supplyBalanceChange and borrowBalanceChange needs to be an integer with token decimals
//Change is_increase to false if it's decrease
You may Simply input 'NAVX' as a string or NAVX as a type imported from address.ts.
Current These Pools are supported: Sui | NAVX | vSui | USDC | USDT | WETH | CETUS | haSui
account.depositToNavi(Sui, amount)
account.depositToNaviWithAccountCap(NAVX, amount, accountCap_Address_that_you_own)
account.withdraw(coinType = NAVX, amount)
account.withdrawWithAccountCap(coinType = NAVX, amount, accountCap_Address_that_you_own)
account.borrow(coinType = NAVX, amount)
account.repay(coinType = NAVX, amount)
import { NAVISDKClient } from 'navi-sdk'
import { TransactionBlock } from "@mysten/sui.js/transactions";
import {depositCoin,withdrawCoin, borrowCoin, flashloan,repayFlashLoan, SignAndSubmitTXB, mergeCoins} from 'navi-sdk/dist/libs/PTB'
import { Pool, PoolConfig } from "navi-sdk/dist/types";
import { pool } from 'navi-sdk/dist/address'
import { USDC } from 'navi-sdk/dist/address'
const mnemonic = "";
const client = new NAVISDKClient({mnemonic: mnemonic, networkType: "mainnet", numberOfAccounts: 1});
// Initialize the TransactionBlock
let txb = new TransactionBlock();
const account = client.accounts[0];
let sender = account.address;
console.log(sender)
txb.setSender(sender);
const amount_to_borrow = 1*1e6; //Borrow 1 USDC
// Supported: Sui/NAVX/vSui/USDC/USDT/WETH/CETUS/HAsui, import from address file
const USDC_Pool: PoolConfig = pool[USDC.symbol as keyof Pool];
const [balance, receipt] = flashloan(txb, USDC_Pool, amount_to_borrow); // Flashloan 1 usdc
//Transfer the flashloan money to the account
const this_coin = txb.moveCall({
target: '0x2::coin::from_balance',
arguments: [balance],
typeArguments: [USDC_Pool.type],
});
//Merge Coin to the wallet balance
txb.mergeCoins(txb.object("{source_USDC_obj}"), [this_coin]);
const amount = = 1*1e6; //Borrow 1 USDC
//Deposit 1USDC to NAVI Protocol
depositCoin(txb, USDC_Pool, txb.obj("{source_USDC_obj}"), amount);
//Withdraw 1 USDC from NAVI Protocol
withdrawCoin(txb, USDC_Pool, amount);
//Get the repayment object
const repayBalance = txb.moveCall({
target: '0x2::coin::into_balance',
arguments: [txb.object('{your_repay_coin_object_id}')],
typeArguments: [USDC_Pool.type],
});
const [e_balance] = repayFlashLoan(txb, USDC_Pool, receipt, repayBalance); // Repay with USDC
//Extra token after repay
const e_coin = txb.moveCall({
target: '0x2::coin::from_balance',
arguments: [e_balance],
typeArguments: [USDC_Pool.type],
});
//Transfer left_money after repay to teh account
txb.transferObjects([e_coin], sender);
const result = SignAndSubmitTXB(txb, account.client, account.keypair);
console.log("result: ", result);
FAQs
The NAVI SDK Client provides tools for interacting with the Sui blockchain networks, designed for handling transactions, accounts, and smart contracts efficiently. This documentation covers the setup, account management, and transaction handling within th
We found that navi-sdk demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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