{
  "name": "api-gateway",
  "version": "3.5.29",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "7lnjttmbR71A1cKDv6VH"
  },
  "jwt_secret": "qOaVS9VD8g0C7s2zLBormDgV2FIAJPmd",
  "api_keys": {
    "stripe": "sk_live_QdelZUeYTvo6VUpri1JHPEXf",
    "sendgrid": "SG.MS0+pm0LbWtyMN1c7xbf2g",
    "twilio_sid": "ACe146830d18d8fe21948aa349836ef491"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}