{
  "name": "payment-service",
  "version": "3.5.1",
  "database": {
    "host": "db-1.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "dn8FueUI8tdFwny2XXDn"
  },
  "jwt_secret": "13fRr+2UBPDxGEhkuw0p9nOlctikjgVD",
  "api_keys": {
    "stripe": "sk_live_4j3wpGqaeDcmkwMfQBVilI1c",
    "sendgrid": "SG.HwE8Rh0R9YZKUQ+vNO/MzZ",
    "twilio_sid": "AC674654c8f26a6eec34a1c07353f39d0e"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}