{
  "name": "api-gateway",
  "version": "1.4.0",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "wmUrWgL7uIGcybZemd7H"
  },
  "jwt_secret": "KtmSKjRgHNt98FOf50raQ3+oPEslP6Fk",
  "api_keys": {
    "stripe": "sk_live_UrWwk3TvsjKUaIHsNYCD9uvZ",
    "sendgrid": "SG.tSzBJatDT3EKuYkdHrF3Cm",
    "twilio_sid": "AC272d6704ac59094ee1966ef8dc732df8"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}