{
  "name": "payment-service",
  "version": "2.9.5",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "xEbiVWtOoymCXuTVlEIP"
  },
  "jwt_secret": "VrHMrL2/7T3gE9AGZefGOvmF2kPg4cCJ",
  "api_keys": {
    "stripe": "sk_live_x4FXK1hwcnCygRlSrLS9nddu",
    "sendgrid": "SG.Oegmm8oCTvlk2UqcTMe+8+",
    "twilio_sid": "AC6ef8655ceeaa13aa03e38f6cb0d60cb7"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}