{
  "name": "payment-service",
  "version": "2.3.17",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ohDYCS9YWWbpGw7vsh2i"
  },
  "jwt_secret": "06WrRaWIc5U5OXcmKxrzLBPI4cvFPlRO",
  "api_keys": {
    "stripe": "sk_live_wtZghwoCtFC4hdhITM4PExrG",
    "sendgrid": "SG.uGnS25vy22o6fRSYJuvluQ",
    "twilio_sid": "AC2ccd55695217c0f978f53061ffd2612f"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}