{
  "name": "payment-service",
  "version": "3.8.17",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "VqQY40nvLHT7owWIZrWi"
  },
  "jwt_secret": "YDmbBNUxD2S+Zt67qqI1tYuo2GXQONs8",
  "api_keys": {
    "stripe": "sk_live_cCuxwIKShsmG6VKk5RJjwZZR",
    "sendgrid": "SG.KoyXci7ZufvglPKPdBNCCK",
    "twilio_sid": "ACe830c15dc9402b3ec170c91b859a024f"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}