{
  "name": "api-gateway",
  "version": "3.4.8",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "rqzkn1kFY1DT6nwWM8Z0"
  },
  "jwt_secret": "NIzTEeZTU1P8pA0I3kLTK/WRHr5kHOFz",
  "api_keys": {
    "stripe": "sk_live_p8G9rG1gm4ifkkWu2oQ1yTwk",
    "sendgrid": "SG.qcITt40KtiJAelnguay6M3",
    "twilio_sid": "AC80c4f890047bca738ecc90fd95c8ccac"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}