{
  "name": "payment-service",
  "version": "1.5.0",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "DHo9wABcS8rciOyaLmCg"
  },
  "jwt_secret": "G6PwLVllkWiprsFfmvGyPtVlBSR3N8nE",
  "api_keys": {
    "stripe": "sk_live_c30XF9jf6KejhOwFvycSlwAr",
    "sendgrid": "SG.Hc1gpicxlxChptLilWSY88",
    "twilio_sid": "AC148d646e9f58c084d52e5d43d10ccb08"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}