{
  "name": "api-gateway",
  "version": "3.3.3",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "51ViI4CtMTnNnL08hAOO"
  },
  "jwt_secret": "0Kp/4SD2xUxxq0bNkLga7+CsXrj8V9sO",
  "api_keys": {
    "stripe": "sk_live_sIkfZGCEJvvs3LObhfx2c1rp",
    "sendgrid": "SG.ML5Damq6NSWbb1aR9lozLG",
    "twilio_sid": "AC2d2c677dfdef99d8ba8ada8b6399a23a"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}