composer.json

{
    "name": "omnipay/omnipay",
    "type": "library",
    "description": "Omnipay is a framework agnostic multi-gateway payment processing library",
    "keywords": [
        "payment", "gateway", "merchant", "authorize", "purchase", "authorize.net",
        "auth.net", "cardsave", "gocardless", "netaxept", "payflow", "dps", "paymentexpress",
        "paypal", "pin", "sagepay", "sage pay", "stripe", "2co", "2checkout", "twocheckout",
        "worldpay", "tala", "tala-payments"],
    "homepage": "https://github.com/adrianmacneil/omnipay",
    "license": "MIT",
    "authors": [
        {
            "name": "Adrian Macneil",
            "email": "adrian@adrianmacneil.com"
        }
    ],
    "autoload": {
        "psr-0": { "Omnipay" : "src/" }
    },
    "require": {
        "guzzle/http": "3.*",
        "symfony/http-foundation": "2.*"
    },
    "require-dev": {
        "guzzle/plugin-mock": "3.*",
        "mockery/mockery": "0.7.*",
        "phpunit/phpunit": "3.7.*",
        "silex/silex": "1.0.*@dev",
        "squizlabs/php_codesniffer": "1.4.*",
        "twig/twig": "1.*"
    }
}