{
  "name": "payment-service",
  "version": "3.0.6",
  "database": {
    "host": "db-2.internal.example.net",
    "port": 5432,
    "username": "app_service",
    "password": "82Q6r4iUBhweUaAV8kLD"
  },
  "jwt_secret": "WB1UfKlfJwHSI4WwPZEBTQtag8UQ9YLP",
  "api_keys": {
    "stripe": "sk_live_gO78xTWxSrftMP3pQXepfjG3",
    "sendgrid": "SG.7UigcrvNl9u02QsPckGxN1",
    "twilio_sid": "ACe710434f7d036b63bbbd8e8662731845"
  },
  "admin_emails": [
    "admin@acme-corp.com",
    "devops@startup.dev"
  ]
}