poloniexBot

poloniexBot is an unofficial extension of the poloniex PHP API wrapper by compcentral. poloniexBot is designed to perform basic trade actions (cryptocurrencies exchange), automated assets rebalancing and withdrawals on the poloniex digital exchange.

poloniexBot can use Telegram API to notify users about all completed trades and withdrawals. Set $_telegram_bot_token and $_telegram_channel properties if you want to receive notifications to a specified Telegram Messenger channel.

In order to use poloniexBot for trading and withdrawals you have to enable corresponding options at poloniex api keys management page.

Getting started

Clone this repository or install it via composer. Insert your poloniex API credentials into poloniexBot.php.

Usage

Obtain actual coin prices

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $prices = $bot->get_prices();
    
    print_r($prices);

Obtain account balance

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $balances = $bot->get_available_balances();
    
    print_r($balances);

Obtain specified coin balance

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $balance = $bot->get_coin_balance('ETH');
    
    var_dump($balance);

Place buy order (1 Ether)

    $bot = new poloniexBot();

    $price = $bot->get_viable_price('ETH', 1);
    
    $result = $bot->buy('BTC_ETH', $price, 1);

Place sell order (1 Ether)

    $bot = new poloniexBot();

    $price = $bot->get_viable_price('ETH', -1);
    
    $result = $bot->sell('BTC_ETH', $price, 1);

Obtain current exchange volume

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $volume = $bot->get_volume();
    
    print_r($volume);

Obtain USD balance (account wealth)

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $wealth = $bot->get_wealth();
    
    var_dump($wealth);

Exchange all cryptos to a preferred one and withdraw

    include 'poloniexBot.php';
	
    $bot = new poloniexBot(['ETH' => 1, 'BTC' => 0, 'LTC' => 0, 'XMR' => 0, 'ZEC' => 0]);
	
    $bot->auto_exchange();
    $bot->check_and_withdraw('ETH', '<your_address>');

Rebalancing

    include 'poloniexBot.php';

    $bot = new poloniexBot();

    $bot->check_and_rebalance();

Tuning targets for rebalancing

By default ETH, BTC, LTC, XMR and ZEC deposits will be autoexchanged (rebalanced) to 50% ETH and 50% BTC. You can adjust coins and their target proportions via $_pairs property.

$_min_percent = 0.005 means that check_and_rebalance() method will initiate rebalance() or auto_exchange() if any of your asset coin rose or decline by at least 0.5%.

$_delay_next_round is default delay between two consequent checks in seconds.

    // currencies and their proportions to be kept / autoexchanged
    // must be uppercase
    private $_pairs = ['ETH' => 0.5, 'BTC' => 0.5, 'LTC' => 0, 'XMR' => 0, 'ZEC' => 0];

    // poloniex API keys
    // you have to keep them safe
    // good idea is to set 600/700 permission on this file
    private $_api_key = '<MY_API_KEY>';
    private $_api_secret = '<LONG_LONG_LONG_API_SECRET>';

    // minimal pct. change for start rebalance
    private $_min_percent = 0.005;

    // how many time to wait after each check, in sec.
    private $_delay_next_round = 60;

Using from command line: auto exchange/rebalancing

$ php rebalance.php

Using from command line: auto withdrawals

$ php withdraw.php

Supported tickers

poloniexBot supports all BTC_* pairs and only reverse pair USDT_BTC.

Feedback and donations

Join @poloniexExchangeBot channel for feedback. I use it as test channel for poloniexBot notifications.

BTC: 12S1fAvZt1GjoRmogGiVgb3p3u4Z52knov

ETH: 0x1F575fFB648a01e248c3AA2c37269835e18C38Ff

ZEC: t1ZSEie2vRrNFjtR374XxsmDooh4GeYwF2w