{
  "name": "api-gateway",
  "version": "1.7.0",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "zXCc9szBss364FVNP5fx"
  },
  "jwt_secret": "54Tm08R3usTsLk8T79joqbVUArXK2Tit",
  "api_keys": {
    "stripe": "sk_live_mrnDZTfpNBdIRJ8JKB8pR2ad",
    "sendgrid": "SG.zDPsYFF8gnOGonoDh6BnV6",
    "twilio_sid": "ACcdc687c60c950429b004dd68ecea5720"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}