{
  "name": "payment-service",
  "version": "3.6.10",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "gwSAiioYH6qyK14Tn3EX"
  },
  "jwt_secret": "t2SGj/w2yxgPQLoy0Tv5mBVx/OyT13Pd",
  "api_keys": {
    "stripe": "sk_live_u7YlWfCr6KlxqYrcugInjWrc",
    "sendgrid": "SG.swcxH69cPpGUhvQC9+TSNI",
    "twilio_sid": "AC42dce7b6b21a17b71295e38a0e83466d"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}