{
  "name": "api-gateway",
  "version": "1.5.8",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "a0yncTBnDCNNYoovueIL"
  },
  "jwt_secret": "2diurNR8OyWPnu0yLZzB078qXph27H8l",
  "api_keys": {
    "stripe": "sk_live_DXogRaKtZ4GvaCkwQCuyAb1O",
    "sendgrid": "SG.P9x6pxtauaDY9735FBqnT4",
    "twilio_sid": "ACac96c8b39507ce6e736293afc63e3c72"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}