{
  "name": "payment-service",
  "version": "2.3.10",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "n7AqLh933vcKPHCr7FsM"
  },
  "jwt_secret": "QnNOTl/RyCO57dApQJvKaNnDjBAVJwRQ",
  "api_keys": {
    "stripe": "sk_live_d0VZ7FrTRvPR7BpLOgw1qHJZ",
    "sendgrid": "SG.2XmcbiqzcqzuX9bGpKGBum",
    "twilio_sid": "AC92884d48a0949b9df8dc2c2f4566eb28"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}