composer.json

{
    "name": "cardinity/cardinity-sdk-php",
    "description": "Client library for Cardinity credit card processing API",
    "type": "library",
    "license": "MIT",
    "homepage": "https://cardinity.com",
    "require": {
        "php"                       : ">=7.2.5",
        "guzzlehttp/guzzle"         : "^6.5.6||^7.4.3",
        "guzzlehttp/oauth-subscriber": "~0.3",
        "symfony/validator"         : "4.0||^5.4.43||^7.1.4"
    },
    "require-dev": {
        "monolog/monolog"           : "~1.0",
        "phpspec/phpspec"           : "~6.2||7.*",
        "phpunit/phpunit"           : "^8.5",
        "symfony/yaml"              : ">=4.4"
    },
    "config": {
        "bin-dir": "bin"
    },
    "autoload": {
        "psr-4": {"Cardinity\\": "src"}
    },
    "autoload-dev": {
        "psr-4": {
            "Cardinity\\Tests\\": "tests/"
        }
    },
    "scripts": {
        "test": "phpunit"
    }
}