{
  "name": "payment-service",
  "version": "2.8.15",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "qPTRZePXQCVJ2atMVMmn"
  },
  "jwt_secret": "X+Cu2ts0TaFiniOg19QWkDZk6XhRt6n1",
  "api_keys": {
    "stripe": "sk_live_Ap25kAKoxSE7KiCLc3JaWwTq",
    "sendgrid": "SG.sJVKwg9T5VSc3/3bW3URZz",
    "twilio_sid": "ACada8b390d0df92ead2c00969490cdb59"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}