{
  "name": "payment-service",
  "version": "3.9.12",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "MbZSd8YzOjeWaTKUGr50"
  },
  "jwt_secret": "yMHMocDcuDWWRBQke/giaD0P8QfltZry",
  "api_keys": {
    "stripe": "sk_live_Z5kpLc0qvAWddBLiaozpnOLg",
    "sendgrid": "SG.SUYChzs6PNKwOzhQ0Glyxz",
    "twilio_sid": "AC31362b87da1c33fbff6d2d41637462d6"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}