{
  "name": "api-gateway",
  "version": "1.4.21",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "5frd8uqvLMVbykP6fNSF"
  },
  "jwt_secret": "ctkektfYSrmBfks3RK4DpL7Hg28AszZh",
  "api_keys": {
    "stripe": "sk_live_Vg2HpmnqXMt7JZ9nOrVLtWwl",
    "sendgrid": "SG.MwHybkA4AQ09gD1uUMTRRc",
    "twilio_sid": "AC530f51ac6fa1b88891501b3801f450e0"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}