{
  "name": "payment-service",
  "version": "3.4.28",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "GwrekFZaLaV10T64UPqz"
  },
  "jwt_secret": "IhgN87Ix6NxZy/9XtRX7aW0N0qLQrHM6",
  "api_keys": {
    "stripe": "sk_live_eVihdHFGJukksEueKJdEMwz9",
    "sendgrid": "SG./U1GntDOWlrbofE0rQjkT9",
    "twilio_sid": "ACa173309f07742bfa0419274cc1efdaf0"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}