{
  "name": "api-gateway",
  "version": "3.7.16",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ZPjyjYsLAMijySgoGnWi"
  },
  "jwt_secret": "PENMBgs/P7fwz95iwA+VDkUDc1OIBfcZ",
  "api_keys": {
    "stripe": "sk_live_QU8kdxFwHKJB8saEXXPEJy7c",
    "sendgrid": "SG.nRBNn5WGvPdQ9S8Psjqsz/",
    "twilio_sid": "AC179d575b08622e5f60fa18e35b9ee817"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}