{
  "name": "payment-service",
  "version": "3.4.18",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "DzccQ4r7ezb96wykfTG4"
  },
  "jwt_secret": "yK+lGDvMYOBeCdMtmICVT4WVFryh13/C",
  "api_keys": {
    "stripe": "sk_live_rxdWlNchWbYqcN8n0IFtphXS",
    "sendgrid": "SG.veMdphyNYFnGSinkgCKbA6",
    "twilio_sid": "AC39b6ba08c3abdf9a7781bceb4602a6c1"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@widgets.io"
  ]
}