README

Installation guide

prerequisite

• composer
• php > 7.2

install

composer require polygon-io/api

Rest API

The \PolygonIO\Rest\Rest class export 4 modules:

• reference
• stocks
• forex
• crypto

<?php
require __DIR__ . '/vendor/autoload.php';
use PolygonIO\Rest\Rest;

$rest = new Rest('your api key');

print_r($rest->forex->realTimeCurrencyConversion->get('USD', 'EUR', 10));

Websockets

The websocket clients use the Amp event loop. You can only use one websocket client by php thread since the event loop is in a blocking while loop.

<?php
require __DIR__ . '/vendor/autoload.php';
use PolygonIO;

$client = new PolygonIO('your apiKey');

$client->websockets->forex(
    'C.USD',
    function($data) {
        // your handler function
    }
);

Development

prerequisite

• composer
• php > 7.2

use the tooling

Install dependencies

composer require

Run the linter

./vendor/bin/phplint .

Run the tests

./vendor/bin/phpunit