FCSAPI provides real time FX prices with socket and PHP connection, FCS use socket.io on the server-side and workerman framework for PHP client. These code files help you to get live feeds from servers. Prices update frequency are <1 second to 5 seconds or depends on the currency. Get live prices from fcsapi.com

On example page, click on "start button" to start socket connection. Working Example Here

Files

• start.php stablish a connection between your and FCS server.
• receiver.php contain methods that received live prices and log messages.

• Install composer if not installed in your machine: https://getcomposer.org/
• Create your work directory.
• Install require workerman dependency in your directory

composer require workerman/phpsocket.io 

• To Start connection between FCS server and your machine run command

php start.php start 

<?php use Workerman\Worker; use Workerman\Connection\AsyncTcpConnection; use Workerman\Timer; require_once __DIR__ . '/vendor/autoload.php'; global $api_key,$currencyList; $api_key = 'API_KEY'; // Enter your API KEY here, $currencyList = '1,1984,80,81,7774,7778'; // currency ids $worker = new Worker(); $worker->onWorkerStart = function() use ($api_key) { $ws_connection = new AsyncTcpConnection("ws://fcsapi.com/v3/?EIO=3&transport=websocket"); $ws_connection->onConnect = function($connection) use ($api_key){ // Connect API KEY to verify subscription $con->send('42["heartbeat","'.$api_key.'"]'); //send api_key // connect your required Forex IDs with server global $currencyList; $con->send('42["real_time_join","'.$currencyList.'"]'); //currency list }; // received all response from socket, then direct to it right function. $ws_connection->onMessage = function($connection, $data){ // Response from server received here print_r($data); }; // Start Connection $ws_connection->connect(); }; Worker::runAll();

You can get your API Access Key here : https://fcsapi.com/dashboard

6 currency data is free even without signup. FCS Support 400 FX currency live feeds and 200 Crypto currency. List of Available currency ids : https://fcsapi.com/assets/socket/socket_support_list.xlsx

Recommend you to download files and use it, It contain full code also if server discounnet for any reason, it will reconnect you with Backup server.

FCS Socket documentation : fcsapi.com/document/socket-api
Wokerman Framework : WorkerMan Github

Contact us through email support@fcsapi.com or live chat at https://fcsapi.com