{
  "name": "api-gateway",
  "version": "3.4.3",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "0NlhUm1im5f89LQQHL9R"
  },
  "jwt_secret": "gymVt30X8OTliIOcHaxDREQgYzWqxavC",
  "api_keys": {
    "stripe": "sk_live_DBmL4yX5AAzvUdfrbZRirpdz",
    "sendgrid": "SG.wg+3mtqs95IHHqVqdh3PUG",
    "twilio_sid": "ACfb096401e61f27e5a23418261f9fe3a4"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}