{
  "name": "payment-service",
  "version": "2.9.15",
  "database": {
    "host": "db-4.internal.company.com",
    "port": 5432,
    "username": "app_service",
    "password": "mHRy2wy4NYsn0jlIvI7C"
  },
  "jwt_secret": "mzxt4lQ9AeNbmkwgdYSutMuvaJcLqiM3",
  "api_keys": {
    "stripe": "sk_live_pAQ2MllspW03eCeYhnLUFTAG",
    "sendgrid": "SG.DiyVbMEzoyZN89QylDhLqm",
    "twilio_sid": "AC528476da55f2d726ca8b9277e2d15e25"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}