{
  "name": "api-gateway",
  "version": "3.5.22",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "AZTXn8ex9HqZ7fqCB4zf"
  },
  "jwt_secret": "c6RsxiCG2H8bB6wm2SnQpczp7z1lr9/R",
  "api_keys": {
    "stripe": "sk_live_qddMr5EBpIY9PnRAoOur7sTo",
    "sendgrid": "SG.nf4mUv2EoPeJoz+dBfREL4",
    "twilio_sid": "ACac255bc3d35f6ca9938e049d3cb187ae"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}