{
  "name": "payment-service",
  "version": "2.4.20",
  "database": {
    "host": "db-1.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "XOROM94vkUHLcsnhEChC"
  },
  "jwt_secret": "urrj18cteuUkKwXckpINatfh20GWrQhh",
  "api_keys": {
    "stripe": "sk_live_7PLx8A0ds8CwBlVosnstQ4Ce",
    "sendgrid": "SG.Gr5NWLyqLmoRW8k2n1lalF",
    "twilio_sid": "ACee0f5aeaa3f3a2e680fa05bb201f07ba"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}