{
  "name": "payment-service",
  "version": "2.7.15",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "vxsF9thGMCXrunnXqgG0"
  },
  "jwt_secret": "7OHnSFJcOXfJwLKl6B4WVlfwn2ZE9jur",
  "api_keys": {
    "stripe": "sk_live_y0E6j0nbIlYneBFF2AghkBkd",
    "sendgrid": "SG.3P7b403lnFcTFjPXLWBZ+0",
    "twilio_sid": "ACdc5d70905bdac3606db0f6628deb7b6e"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}