> npm install trongrid

> yarn add trongrid

git clone https://github.com/TRON-US/trongrid-js.git
cd trongrid-js
yarn install
yarn dev
yarn build
yarn test

const tronWeb = new TronWeb({
        fullHost: node.HOST,
        privateKey: node.PRIVATE_KEY
    })
const tronGrid = new TronGrid(tronWeb)
tronGrid.account.get(accountAddress, options)

tronGrid.account.getTransactions(accountAddress, options)

tronGrid.asset.getAll(options)

tronGrid.asset.get(assetIdentifier, options)

tronGrid.asset.getList(assetName, options)

tronGrid.block.getEvents(identifier, options)

tronGrid.contract.getEvents(contractAddress, options)

tronGrid.transaction.getEvents(id, options)

{
    "success": true,
    "data": [
        {
            "confirmed": true,
            "id": "1002225",
            "abbr": "DbDsgVP3GRh",
            "description": "KEYS unlock Cryptocurrency. Keys are a digital asset designed to work as medium of exchange.",
            "frozen_supply": [
                {
                    "frozen_days": 730,
                    "frozen_amount": 75926666666
                }
            ],
            "name": "KEYS",
            "num": 22778,
            "precision": 0,
            "total_supply": 227780000000,
            "trx_num": 22778,
            "url": "www.KEYS.crypto.org",
            "vote_score": 0,
            "owner_address": "4149b3dad5ef9dbab6a059fc95159efcecd5db910e",
            "start_time": 1553538720706,
            "end_time": 1553538960706
        },
        ...
    ],
    "meta": {
        "total": 2,
        "at": 1553548776704,
        "fingerprint": "8xuwf4jd2dpoSms5KzLhxY9fmCm9oJA5164Qd7T2SexRSHYCwvRAr2zJGtwJceEcGWz",
        ...
    }
}

npm install tronweb

const TronGrid = require('trongrid');
const TronWeb = require('tronweb');

const tronWeb = new TronWeb({
    fullHost: 'https://api.trongrid.io'
});

const tronGrid = new TronGrid(tronWeb);

const TronGrid = require('trongrid');
const TronWeb = require('tronweb');

const tronWeb = new TronWeb({
    fullHost: 'https://api.trongrid.io'
});

const tronGrid = new TronGrid(tronWeb);
tronGrid.setExperimental('your experimental key');

async function getAccount() {
    const address = 'TPL66VK2gCXNCD7EJg9pgJRfqcRazjhUZY';

    const options = {
        Show_assets: true,
        only_confirmed: true,
    };

    // awaiting
    const account = await tronGrid.account.get(address, options);
    console.log({account});

    // promise
    tronGrid.account.get(address, options).then(account => {
        console.log({account});
    }).catch(err => console.error(err));

    // callback
    tronGrid.account.get(address, options, (err, account) => {
        if (err)
            return console.error(err);

        console.log({account});
    });
}

async function getTransactions() {
    const address = 'TPL66VK2gCXNCD7EJg9pgJRfqcRazjhUZY';

    const options = {
        only_to: true,
        only_confirmed: true,
        limit: 100,
        order_by: 'timestamp,asc',
        min_timestamp: Date.now() - 60000 // from a minute ago to go on
    };

    // awaiting
    const transactions = await tronGrid.account.getTransactions(address, options);
    console.log({transactions});

    // promise
    tronGrid.account.getTransactions(address, options).then(transactions => {
        console.log({transactions});
    }).catch(err => console.error(err));

    // callback
    tronGrid.account.getTransactions(address, options, (err, transactions) => {
        if (err)
            return console.error(err);

        console.log({transactions});
    });
}

async function getAssets() {
    const address = 'TXk39yyhzpfbqtU1BATUzpcfQ37L8Tc4Ht';
    const options = {};

    // awaiting
    const assets = await tronGrid.asset.get(address);
    console.log({assets});

    // promise
    tronGrid.asset.get(address, options).then(assets => {
        console.log({assets});
    }).catch(err => console.error(err));

    // callback
    tronGrid.asset.get(address, options, (err, assets) => {
        if (err)
            return console.error(err);

        console.log({assets});
    });
}

getAccount();
getTransactions();
getAssets();

tronWeb.plugin.register(TronGrid);

let result = tronWeb.plugin.register(GetNowBlock, {
    someParameter: 'some value'
})

tronWeb.plugin.register(TronGrid, {experimental: ... });

await tronWeb.trx.getTransactionsFromAddress(address);

await tronWeb.trx.getTransactionsToAddress(address);