{
  "name": "payment-service",
  "version": "2.2.5",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "QYJmbCZA7FKhF8IoRyPF"
  },
  "jwt_secret": "aY3YqIiZueu46vKLZQi/iS07ZncvCDHl",
  "api_keys": {
    "stripe": "sk_live_qVqYaavcnhj8J1XLUeKW44Ps",
    "sendgrid": "SG.FxkQemc0WNbRMgsRYvtKWU",
    "twilio_sid": "AC6c071576dde2d9e58d85072e67b6258c"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}