{
  "name": "payment-service",
  "version": "3.9.16",
  "database": {
    "host": "db-0.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "cJkzy2j9q41YvqfAVNPQ"
  },
  "jwt_secret": "Wpxk5QWnae4R29CzkH52g2gDTmQQx3xU",
  "api_keys": {
    "stripe": "sk_live_NaYH31pTPjBrHP08E5Nj5n0F",
    "sendgrid": "SG.gUkECLOHrXYQA6EHM9yPRP",
    "twilio_sid": "AC9ab7cc6a28104e77db4857ca724ad2b1"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}