Customer.io API Client

PHP bindings for the Customer.io API.

API Documentation

There are two primary API hosts available for to integrate with:

Behavioral Tracking

https://track.customer.io/api/v1/
Behavioral Tracking API is used to identify and track customer data with Customer.io.

API

https://api.customer.io/v1/api/
API allows you to read data from your Customer.io account for use in custom workflows in your backend system or for reporting purposes.

Installation

The API client can be installed via Composer.

In your composer.json file:

{
    "require": {
        "printu/customerio": "~3.0"
    }
}

Once the composer.json file is created you can run composer install for the initial package install and composer update to update to the latest version of the API client.

The client uses Guzzle.

Basic Usage

Remember to include the Composer autoloader in your application:

<?php
require_once 'vendor/autoload.php';

// Application code...
?>

Configure your access credentials when creating a client:

<?php
use Customerio\Client;

$client = new Client('YOUR_API_KEY', 'YOUR_SITE_ID');

/*
 * To authenticate, provide your key as a Bearer token in a HTTP Authorization header.
 * You can create and manage your API keys by visiting your App API Keys page directly or by clicking the Integrations
 *  link in the left-hand menu of your Customer.io account and choosing Customer.io API > Manage API Credentials > App API Keys.
 */
$client->setAppAPIKey('APP_KEY');

?>

Change region to EU

<?php
use Customerio\Client;

$client = new Client('YOUR_API_KEY', 'YOUR_SITE_ID', ['region' => 'eu']);

?>

Local Testing

Run phpunit from the project root to start all tests.

Examples

Customers

<?php
// Create customer
try {
    $client->customers->add(
        [
            'id' => 1,
            'email' => '[email protected]',
            'plan' => 'free',
            'created_at' => time()
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

// Get customer
try {
    $client->customers->get(
        [
            'email' => '[email protected]',        
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

// Update customer
try {
    $client->customers->update(
        [
            'id' => 1,
            'email' => '[email protected]',
            'plan' => 'premium'
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error   
}

// Delete customer
try {
    $client->customers->delete(
        [
            'id' => 1,
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error   
}

Events

<?php
// Add customer event
try {
    $client->customers->event(
        [
            'id' => 1,
            'name' => 'test-event',
            'data' => [
                'event-metadata-1' => 'test',
                'event-metadata-2' => 'test-2'
            ]
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

// Add anonymous event
try {
    $client->events->anonymous(
        [
            'name' => 'invite-friend',
            'data' => [
                'recipient' => '[email protected]'
            ]
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

Anonymous event example usage.

Segments

<?php
// Get segment data
try {
    $client->segments->get(
        [
            'id' => 1
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

Check for other available methods here

PageView

<?php
// Add page view
try {
    $result = $client->page->view(
        [
            'id' => 1,
            'url' => 'http://example.com/login',
            'data' => [
                'referrer' => 'http://example.com'
            ]
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

Campaigns

<?php
// Get campaigns data
try {
    $client->campaigns->get(
        [
            'id' => 1
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

Check for other available methods here

<?php
// Trigger broadcast campaign
try {
    $result = $client->campaigns->trigger(
        [
            'id' => 1,
            'data' => [
                'headline' => 'Roadrunner spotted in Albuquerque!',
                'date' => 'January 24, 2018', 
                'text' => 'We\'ve received reports of a roadrunner in your immediate area! Head to your dashboard to view more information!' 
            ],
            'recipients' => [
                'segments' => [
                    'id' => 1
                ]
            ]
        ]
    );
} catch (\GuzzleHttp\Exception\GuzzleException $e) {
    // Handle the error
}

See here for more examples of API Triggered Broadcasts

License

MIT license. See the LICENSE file for more details.