README

Simple and PSR7 compatible WHMCS API Client which is inspired by GitLabPHP/Client.

Installation

Composer

$ composer require "darthsoup/php-whmcs-api" "guzzlehttp/guzzle:^7.5" "http-interop/http-factory-guzzle:^1.2"

System Requirements

This package requires:

• PHP ^7.4 | ^8.0
• PHP extensions curl, json and mbstring

Usage

Initialize Client

Basic initialisation of the Client.

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

$client = new \DarthSoup\WhmcsApi\Client();

// Auth Credentials with identifier and secret
$client->authenticate('your_identifier', 'your_secret', \DarthSoup\WhmcsApi\Client::AUTH_API_CREDENTIALS);

// Login Credentials with Username and Password (without md5)
$client->authenticate('your_username', 'your_password', \DarthSoup\WhmcsApi\Client::AUTH_LOGIN_CREDENTIALS);

// Set the URL to your whmcs instance
$client->url('http://<your_whmcs_instance_url>');

API access key

In case your instance has an additional $api_access_key configured in your whmcs configuration.php, you can also add it by using accessKey in the init process.

$client->accessKey('my_access_key');

Endpoints

Examples

Get clients

$client->client()->getClients(['search' => 'firstname']);

Get all orders

$client->orders()->getOrders();

Call custom API Route

If your WHMCS instance contains custom API routes, you can also call them without extending the code.

$parameters = ['foo' => 'bar'];
$client->custom()->yourCustomApiName($parameters);

Examples by files

There are some examples in the /examples folder if reading documentation is not your cup of tea.

Disclaimer

If you are using this client, please refer to the documentation on the WHMCS Developer page. The API documentation is in some places very incomplete and in some cases questionably documented.

Support

Please open an issue in github

License

This package is released under the MIT License. See the bundled LICENSE file for details.