{
  "name": "payment-service",
  "version": "2.1.2",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "8AQXsC2NsCEOmC3fMLFS"
  },
  "jwt_secret": "PE50CvWFR/X3pj/1Htbxt3mZ50Uj/E7t",
  "api_keys": {
    "stripe": "sk_live_ojNxQyBJnhpdUUA8QFqoQxT4",
    "sendgrid": "SG.MMtVnTAj9SbfwPMWpuocz7",
    "twilio_sid": "AC3ac721a70983900c717bbc601f31e910"
  },
  "admin_emails": [
    "admin@widgets.io",
    "devops@acme-corp.com"
  ]
}