{
  "name": "payment-service",
  "version": "2.6.6",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "GasvXSGOcUWq86TC6tev"
  },
  "jwt_secret": "kLfTC8s2zhPKENcaZR1jFR7TjrKMUu6N",
  "api_keys": {
    "stripe": "sk_live_39tsudqkDYmlK6cQRvxIPlBJ",
    "sendgrid": "SG.9Q6mrdaAWj7uclqv9qd2Qz",
    "twilio_sid": "ACbeaad3359dd45bd308f2314ed4ec1d43"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}