{
  "name": "api-gateway",
  "version": "3.9.1",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "kZbg0iHzWJdU6btPkFyC"
  },
  "jwt_secret": "E50lwXRq1JMfn22WkCQAhCxNvS4A9kBB",
  "api_keys": {
    "stripe": "sk_live_kEZgpt7tTODyC9zAkI88gjAD",
    "sendgrid": "SG.C+DSCobLS3HdOcAu1kttC9",
    "twilio_sid": "ACcf39633dc8452b71a12f26a67bbeeaa7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}