{
  "name": "payment-service",
  "version": "3.4.15",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Eto7fgB3pahHl2fD40yW"
  },
  "jwt_secret": "SelQqk0aurIFaNwiZTzjvHyeKUsCu3HF",
  "api_keys": {
    "stripe": "sk_live_GbUxHJ8r4i5zdPXC8D6EcGxT",
    "sendgrid": "SG.+0jCrA7Ft4ZVjt79i4rOJJ",
    "twilio_sid": "AC4bf31e8e9f1e870d2d3109ed4443a49d"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}