app.json

{
    "name": "Vonage Node Skeleton App",
    "description": "Sample Node.js Application to test Vonage environment setup",
    "repository": "https://github.com/Nexmo/node-skeleton-app",
    "keywords": [
        "express",
        "node",
        "heroku",
        "vonage"
    ],
    "image": "heroku/node",
    "env": {
        "VONAGE_API_KEY": {
            "description": "Find your account API key and secret on the dashboard https://dashboard.nexmo.com"
        },
        "VONAGE_API_SECRET": {
            "description": "Find your account API key and secret on the dashboard https://dashboard.nexmo.com"
        },
        "FROM_NUMBER": {
            "description": "Phone number to send message from."
        },
        "TO_NUMBER": {
            "description": "Phone number to send message to."
        }
    }
}