Install Modern Tribe Premium Plugins Via Composer

composer.json

{
	"repositories": [
		{
			"type": "package",
			"package": {
				"name": "modern-tribe/events-calendar-pro",
				"version": "4.2.6",
				"type": "wordpress-plugin",
				"dist": {
					"url": "https://theeventscalendar.com/?pu_get_download=1&pu_request_plugin=events-calendar-pro&version=4.2.6&pu_install_key=[snipped]",
					"type": "zip"
				}
			}
		},
		{
			"type": "package",
			"package": {
				"name": "modern-tribe/the-events-calendar-filterbar",
				"version": "4.2.2",
				"type": "wordpress-plugin",
				"dist": {
					"url": "https://theeventscalendar.com/?pu_get_download=1&pu_request_plugin=the-events-calendar-filterbar&version=4.2.2&pu_install_key=[snipped]",
					"type": "zip"
				}
			}
		}
	],
	"require": {
		"modern-tribe/events-calendar-pro": "4.2.6",
		"modern-tribe/the-events-calendar-filterbar": "4.2.2"
	},
	"extra": {
		"installer-paths": {
			"plugins/{$name}": [
				"type:wordpress-plugin"
			]
		}
	},
	"minimum-stability": "dev"
}