{
  "name": "api-gateway",
  "version": "3.0.22",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "B7QhNlUMGpqcmPfaWhSN"
  },
  "jwt_secret": "woCTyaCWF2vNZJqZR5/COMbA/dXhewjs",
  "api_keys": {
    "stripe": "sk_live_VnBKhFtdQzRn4AtjdgP3yjlD",
    "sendgrid": "SG.BPsbkE9wgLXw0aUlsinCIS",
    "twilio_sid": "ACc68d2e072bbba5d6716002634dec99a7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}