developer-samuel/ares-client

PHP library for fetching company data from the Czech ARES registry

v1.0.0 2026-03-23 00:36 UTC

Requires

• php: ^8.2

Requires (Dev)

• friendsofphp/php-cs-fixer: ^3.94
• phpstan/phpstan: ^2.1
• phpunit/phpunit: 11
• rector/rector: ^2.3

MIT

• Samuel Šteiner

README

PHP client for the Czech ARES (Administrative Register of Economic Subjects) API. Provides a simple facade and CLI tool for looking up company information by IČO.

Requirements

• PHP ^8.2

Installation

composer require developer-samuel/ares-client

PHP Usage

use DeveloperSamuel\AresClient\Facade\Company;

// Get full company data
$company = Company::get(60193336);

// Get specific data
$address      = Company::getAddress(60193336);
$location     = Company::getLocation(60193336);
$registration = Company::getRegistration(60193336);
$delivery     = Company::getDeliveryAddress(60193336);

CLI Usage

# Show help
php vendor/bin/ares --help
php vendor/bin/ares -h

# Show version
php vendor/bin/ares --version
php vendor/bin/ares -v

# Get full company info
php vendor/bin/ares 60193336

# Get specific section
php vendor/bin/ares 60193336 --company
php vendor/bin/ares 60193336 --address
php vendor/bin/ares 60193336 --location
php vendor/bin/ares 60193336 --registration
php vendor/bin/ares 60193336 --delivery

Available Filters

Filter	Description
--company	Company name, IČO, DIČ and dates
--address	Registered address
--location	State, region, district, village
--registration	Registration status
--delivery	Delivery address