{
  "name": "api-gateway",
  "version": "3.5.0",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "0yTBZK4qTi2uFtBNdww0"
  },
  "jwt_secret": "w8KcIGJwMCdm9wb1MSX0pX8KkVGgi4XU",
  "api_keys": {
    "stripe": "sk_live_TvA9UdALgllKHrhtJoAboxLt",
    "sendgrid": "SG.4xNd/cVTIrQjRUVBHxS8mo",
    "twilio_sid": "AC2b407a16eb3cd27477d63dbd09a92820"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}