{
  "name": "payment-service",
  "version": "3.9.27",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "aTeVCv10bgDk3J9aH7OX"
  },
  "jwt_secret": "KHGQG4WIvf6GWZKFMzCFBtXmPs/2FZm/",
  "api_keys": {
    "stripe": "sk_live_gYNJTkHvMwSju09k3jvlr9j3",
    "sendgrid": "SG.v+F20VoYmMRdXXhx69UX+/",
    "twilio_sid": "AC57e2e2e04ad30b49f04651d33d9dfa3e"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}