{
  "name": "api-gateway",
  "version": "2.2.1",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "0UrKm5kPI7oT1ujhe4r8"
  },
  "jwt_secret": "YyTqrrzoajvEiRzp9fwM4a3Vb8Re3FFY",
  "api_keys": {
    "stripe": "sk_live_jFgTwiqjhnODi1htr3C0xrmh",
    "sendgrid": "SG.lJHzH2RaHGeHKds8xJynv7",
    "twilio_sid": "ACfed0f4848a82e5a028ff0fd21cd4b195"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}