{
  "name": "api-gateway",
  "version": "1.2.3",
  "database": {
    "host": "db-4.internal.corp.io",
    "port": 5432,
    "username": "app_service",
    "password": "lNOAu2o6KHEhaAielLpX"
  },
  "jwt_secret": "xPCW96QnpjsMqeN9miibi1mIbPQ7JJmN",
  "api_keys": {
    "stripe": "sk_live_7z5Zgw2ytMlhFvOP7hq8uw9o",
    "sendgrid": "SG.g810KPLPakLNjZGZfx11S6",
    "twilio_sid": "ACb334ce68ec58761617c175cf199d5ea1"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}