{
  "name": "payment-service",
  "version": "1.7.21",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "iWLEdFHSe6X6bgAMsfGl"
  },
  "jwt_secret": "MWniVqIzrD6zOb902um2r9CTMaBQGJSh",
  "api_keys": {
    "stripe": "sk_live_zCbKw2IFceP0AexeJSFJR9vL",
    "sendgrid": "SG.HAb3fjtpFpvIfEMDeBAtcJ",
    "twilio_sid": "ACec5e160d0f69d32accb9633d6486479b"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@acme-corp.com"
  ]
}