{
  "name": "payment-service",
  "version": "3.5.17",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "Aoua9uaHWSgTQlhV0Zhy"
  },
  "jwt_secret": "JPCY+AKCr0B/N9hTxvRs6AWvpGBRFs2F",
  "api_keys": {
    "stripe": "sk_live_MvG4NB8s2FQwOSK3zu97HKy1",
    "sendgrid": "SG.FaOezzSHUwFca4gvnY9rxv",
    "twilio_sid": "AC79ec6441f34cf2768e047e6121e785c7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}