{
  "name": "api-gateway",
  "version": "3.0.16",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "ApWzQX5lY5VLy79bvLpl"
  },
  "jwt_secret": "1r1csSGba8zLe9wIC4SQTp5DojwiGW2G",
  "api_keys": {
    "stripe": "sk_live_xZKltpx73ob4t0NK0sxikbyu",
    "sendgrid": "SG.5mA1zAZ+/EFTtSLkppDKZ2",
    "twilio_sid": "AC9a6188b6f1e9cc2ab612c2b9337626c0"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}