{
  "name": "payment-service",
  "version": "1.7.25",
  "database": {
    "host": "db-3.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "QNcjZ15eSUGzkvlAHqyN"
  },
  "jwt_secret": "VGck6515ezrDUs8CyAH77v5mdXVPeM/o",
  "api_keys": {
    "stripe": "sk_live_b5kWNfqqEAkQQp0w9TYeJT8n",
    "sendgrid": "SG.2/Xu5g0b5+Emi3sU0qFIVI",
    "twilio_sid": "ACb513b606b96be6671174f33a6c5a710c"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}