{
  "name": "payment-service",
  "version": "3.7.2",
  "database": {
    "host": "db-4.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "BacWItDAYfNERWTYYniW"
  },
  "jwt_secret": "CXqhyDFOXkc0VrqcHpj+oPl+8VdJAWbC",
  "api_keys": {
    "stripe": "sk_live_wgEOLvl3nBUE2rftj6hM38LL",
    "sendgrid": "SG.IDFB1mCFaiqYYCYT6elKu1",
    "twilio_sid": "AC66ab95b0067267dad68de206ccb21dc8"
  },
  "admin_emails": [
    "admin@startup.dev",
    "devops@acme-corp.com"
  ]
}